According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - In Go before 1.13.13 and 1.14.x before 1.14.5, Certificate.Verify may lack a check on the     VerifyOptions.KeyUsages EKU requirements (if VerifyOptions.Roots equals nil and the installation is on     Windows). Thus, X.509 certificate verification is incomplete. (CVE-2020-14039)

  - Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an     attacker to cause a panic due to stack exhaustion via deeply nested types or declarations. (CVE-2022-1962)

  - In Decoder.Skip in encoding/xml in Go before 1.17.12 and 1.18.x before 1.18.4, stack exhaustion and a     panic can occur via a deeply nested XML document. (CVE-2022-28131)

  - Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3     allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket     ages during session resumption. (CVE-2022-30629)

  - Uncontrolled recursion in Reader.Read in compress/gzip before Go 1.17.12 and Go 1.18.4 allows an attacker     to cause a panic due to stack exhaustion via an archive containing a large number of concatenated 0-length     compressed files. (CVE-2022-30631)

  - Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via a path containing a large number of path separators.
    (CVE-2022-30632)

  - Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a     nested field that uses the 'any' field tag. (CVE-2022-30633)

  - Infinite loop in Read in crypto/rand before Go 1.17.11 and Go 1.18.3 on Windows allows attacker to cause     an indefinite hang by passing a buffer larger than 1 << 32 - 1 bytes. (CVE-2022-30634)

  - Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an     attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.
    (CVE-2022-30635)

  - Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by     calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the     X-Forwarded-For header, which causes ReverseProxy to set the client IP as the value of the X-Forwarded-For     header. (CVE-2022-32148)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1858 advisory.

    2023-05-11: CVE-2022-1996 has changed status to NOT AFFECTED for this package and has been removed from     this advisory.

    A flaw was found in golang. The HTTP/1 client accepted invalid Transfer-Encoding headers indicating     chunked encoding. This issue could allow request smuggling, but only if combined with an intermediate     server that also improperly accepts the header as invalid. (CVE-2022-1705)

    A flaw was found in the golang standard library, go/parser. When calling any Parse functions on the Go     source code, which contains deeply nested types or declarations, a panic can occur due to stack     exhaustion. This issue allows an attacker to impact system availability. (CVE-2022-1962)

    A buffer overflow flaw was found in Golang's library encoding/pem. This flaw allows an attacker to use a     large PEM input (more than 5 MB) ), causing a stack overflow in Decode, which leads to a loss of     availability. (CVE-2022-24675)

    A broken cryptographic algorithm flaw was found in golang.org/x/crypto/ssh. This issue causes a client to     fail authentification with RSA keys to servers that reject signature algorithms based on SHA-2, enabling     an attacker to crash the server, resulting in a loss of availability. (CVE-2022-27191)

    In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because     an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error. (CVE-2022-27664)

    A flaw was found in golang encoding/xml. When calling Decoder.Skip while parsing a deeply nested XML     document, a panic can occur due to stack exhaustion and allows an attacker to impact system availability.
    (CVE-2022-28131)

    An integer overflow flaw was found in Golang's crypto/elliptic library. This flaw allows an attacker to     use a crafted scaler input longer than 32 bytes, causing P256().ScalarMult or P256().ScalarBaseMult to     panic, leading to a loss of availability. (CVE-2022-28327)

    A flaw was found in the syscall.Faccessat function when calling a process by checking the group. This flaw     allows an attacker to check the process group permissions rather than a member of the file's group,     affecting system availability. (CVE-2022-29526)

    Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3     allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket     ages during session resumption. (CVE-2022-30629)

    A flaw was found in the golang standard library, io/fs. Calling Glob on a path that contains a large     number of path separators can cause a panic issue due to stack exhaustion. This could allow an attacker to     impact availability. (CVE-2022-30630)

    A flaw was found in golang. Calling the Reader.Read method on an archive that contains a large number of     concatenated 0-length compressed files can cause a panic issue due to stack exhaustion. (CVE-2022-30631)

    A flaw was found in golang. Calling Glob on a path that contains a large number of path separators can     cause a panic issue due to stack exhaustion. This can cause an attacker to impact availability.
    (CVE-2022-30632)

    Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a     nested field that uses the any field tag. (CVE-2022-30633)

    A flaw was found in golang. When calling Decoder.Decode on a message that contains deeply nested     structures, a panic can occur due to stack exhaustion and allows an attacker to impact system     availability. (CVE-2022-30635)

    Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by     calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the     X-Forwarded-For header, which causes ReverseProxy to set the client IP as the value of the X-Forwarded-For     header. (CVE-2022-32148)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:7519 advisory.

    Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB &     OpenTSDB.

    The following packages have been upgraded to a later upstream version: grafana (7.5.15). (BZ#2055348)

    Security Fix(es):

    * sanitize-url: XSS due to improper sanitization in sanitizeUrl function (CVE-2021-23648)

    * golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)

    * golang: go/parser: stack exhaustion in all Parse* functions (CVE-2022-1962)

    * grafana: Forward OAuth Identity Token can allow users to access some data sources (CVE-2022-21673)

    * prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)

    * grafana: XSS vulnerability in data source handling (CVE-2022-21702)

    * grafana: CSRF vulnerability can lead to privilege escalation (CVE-2022-21703)

    * grafana: IDOR vulnerability can lead to information disclosure (CVE-2022-21713)

    * golang: encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131)

    * golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)

    * golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)

    * golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)

    * golang: encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633)

    * golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)

    * golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.7 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-7529 advisory.

    - fixes CVE-2021-3602
    - amend CVE-2022-1708
    - fix CVE-2022-1708 - thanks to Peter Hunt
    - fix CVE-2022-27650
    - fixes CVE-2021-3602
    - rc95 fixes CVE-2021-30465

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:7519 advisory.

  - Grafana is an open-source platform for monitoring and observability. Affected versions are subject to a     cross site request forgery vulnerability which allows attackers to elevate their privileges by mounting     cross-origin attacks against authenticated high-privilege Grafana users (for example, Editors or Admins).
    An attacker can exploit this vulnerability for privilege escalation by tricking an authenticated user into     inviting the attacker as a new user with high privileges. Users are advised to upgrade as soon as     possible. There are no known workarounds for this issue. (CVE-2022-21703)

  - The package @braintree/sanitize-url before 6.0.0 are vulnerable to Cross-site Scripting (XSS) due to     improper sanitization in sanitizeUrl function. (CVE-2021-23648)

  - Grafana is an open-source platform for monitoring and observability. In affected versions when a data     source has the Forward OAuth Identity feature enabled, sending a query to that datasource with an API     token (and no other user credentials) will forward the OAuth Identity of the most recently logged-in user.
    This can allow API token holders to retrieve data for which they may not have intended access. This attack     relies on the Grafana instance having data sources that support the Forward OAuth Identity feature, the     Grafana instance having a data source with the Forward OAuth Identity feature toggled on, the Grafana     instance having OAuth enabled, and the Grafana instance having usable API keys. This issue has been     patched in versions 7.5.13 and 8.3.4. (CVE-2022-21673)

  - Grafana is an open-source platform for monitoring and observability. In affected versions an attacker     could serve HTML content thru the Grafana datasource or plugin proxy and trick a user to visit this HTML     page using a specially crafted link and execute a Cross-site Scripting (XSS) attack. The attacker could     either compromise an existing datasource for a specific Grafana instance or either set up its own public     service and instruct anyone to set it up in their Grafana instance. To be impacted, all of the following     must be applicable. For the data source proxy: A Grafana HTTP-based datasource configured with Server as     Access Mode and a URL set, the attacker has to be in control of the HTTP server serving the URL of above     datasource, and a specially crafted link pointing at the attacker controlled data source must be clicked     on by an authenticated user. For the plugin proxy: A Grafana HTTP-based app plugin configured and enabled     with a URL set, the attacker has to be in control of the HTTP server serving the URL of above app, and a     specially crafted link pointing at the attacker controlled plugin must be clocked on by an authenticated     user. For the backend plugin resource: An attacker must be able to navigate an authenticated user to a     compromised plugin through a crafted link. Users are advised to update to a patched version. There are no     known workarounds for this vulnerability. (CVE-2022-21702)

  - Grafana is an open-source platform for monitoring and observability. Affected versions of Grafana expose     multiple API endpoints which do not properly handle user authorization. `/teams/:teamId` will allow an     authenticated attacker to view unintended data by querying for the specific team ID, `/teams/:search` will     allow an authenticated attacker to search for teams and see the total number of available teams, including     for those teams that the user does not have access to, and `/teams/:teamId/members` when editors_can_admin     flag is enabled, an authenticated attacker can see unintended data by querying for the specific team ID.
    Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.
    (CVE-2022-21713)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-24267 advisory.

  - Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an     attacker to cause a panic due to stack exhaustion via deeply nested types or declarations. (CVE-2022-1962)

  - Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including     unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy     forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the query parameters in     the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director     function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse     query parameters continue to forward the original query parameters unchanged. (CVE-2022-2880)

  - Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could     cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics.
    After fix, Reader.Read limits the maximum size of header blocks to 1 MiB. (CVE-2022-2879)

  - Uncontrolled recursion in Decoder.Skip in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker     to cause a panic due to stack exhaustion via a deeply nested XML document. (CVE-2022-28131)

  - Programs which compile regular expressions from untrusted sources may be vulnerable to memory exhaustion     or denial of service. The parsed regexp representation is linear in the size of the input, but in some     cases the constant factor can be as high as 40,000, making relatively small regexps consume much larger     amounts of memory. After fix, each regexp being parsed is limited to a 256 MB memory footprint. Regular     expressions whose representation would use more space than that are rejected. Normal use of regular     expressions is unaffected. (CVE-2022-41715)

  - Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a     nested field that uses the 'any' field tag. (CVE-2022-30633)

  - In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because     an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error. (CVE-2022-27664)

  - Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12     and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly     fails to reject the header as invalid. (CVE-2022-1705)

  - Uncontrolled recursion in Reader.Read in compress/gzip before Go 1.17.12 and Go 1.18.4 allows an attacker     to cause a panic due to stack exhaustion via an archive containing a large number of concatenated 0-length     compressed files. (CVE-2022-30631)

  - Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by     calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the     X-Forwarded-For header, which causes ReverseProxy to set the client IP as the value of the X-Forwarded-For     header. (CVE-2022-32148)

  - JoinPath and URL.JoinPath do not remove ../ path elements appended to a relative path. For example,     JoinPath(https://go.dev, ../go) returns the URL https://go.dev/../go, despite the JoinPath     documentation stating that ../ path elements are removed from the result. (CVE-2022-32190)

  - A too-short encoded message can cause a panic in Float.GobDecode and Rat GobDecode in math/big in Go     before 1.17.13 and 1.18.5, potentially allowing a denial of service. (CVE-2022-32189)

  - Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a     panic due to stack exhaustion via a path which contains a large number of path separators.
    (CVE-2022-30630)

  - Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via a path containing a large number of path separators.
    (CVE-2022-30632)

  - Due to unsanitized NUL values, attackers may be able to maliciously set environment variables on Windows.
    In syscall.StartProcess and os/exec.Cmd, invalid environment variable values containing NUL values are not     properly checked for. A malicious environment variable value can exploit this behavior to set a value for     a different environment variable. For example, the environment variable string A=B\x00C=D sets the     variables A=B and C=D. (CVE-2022-41716)

  - Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an     attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.
    (CVE-2022-30635)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:8057 advisory.

  - Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12     and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly     fails to reject the header as invalid. (CVE-2022-1705)

  - Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an     attacker to cause a panic due to stack exhaustion via deeply nested types or declarations. (CVE-2022-1962)

  - client_golang is the instrumentation library for Go applications in Prometheus, and the promhttp package     in client_golang provides tooling around HTTP servers and clients. In client_golang prior to version     1.11.1, HTTP server is susceptible to a Denial of Service through unbounded cardinality, and potential     memory exhaustion, when handling requests with non-standard HTTP methods. In order to be affected, an     instrumented software must use any of `promhttp.InstrumentHandler*` middleware except `RequestsInFlight`;
    not filter any specific methods (e.g GET) before middleware; pass metric with `method` label name to our     middleware; and not have any firewall/LB/proxy that filters away requests with unknown `method`.
    client_golang version 1.11.1 contains a patch for this issue. Several workarounds are available, including     removing the `method` label name from counter/gauge used in the InstrumentHandler; turning off affected     promhttp handlers; adding custom middleware before promhttp handler that will sanitize the request method     given by Go http.Request; and using a reverse proxy or web application firewall, configured to only allow     a limited set of methods. (CVE-2022-21698)

  - Uncontrolled recursion in Decoder.Skip in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker     to cause a panic due to stack exhaustion via a deeply nested XML document. (CVE-2022-28131)

  - Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a     panic due to stack exhaustion via a path which contains a large number of path separators.
    (CVE-2022-30630)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6038-1 advisory.

    It was discovered that the Go net/http module incorrectly handled Transfer-Encoding headers in the HTTP/1     client. A remote attacker could possibly use this issue to perform an HTTP Request Smuggling attack.
    (CVE-2022-1705)

    It was discovered that Go did not properly manage memory under certain circumstances. An attacker could     possibly use this issue to cause a panic resulting into a denial of service. (CVE-2022-1962,     CVE-2022-27664, CVE-2022-28131, CVE-2022-30630, CVE-2022-30631, CVE-2022-30632, CVE-2022-30633,     CVE-2022-30635, CVE-2022-32189, CVE-2022-41715, CVE-2022-41717, CVE-2023-24534, CVE-2023-24537)

    It was discovered that Go did not properly implemented the maximum size of file headers in Reader.Read. An     attacker could possibly use this issue to cause a panic resulting into a denial of service.
    (CVE-2022-2879)

    It was discovered that the Go net/http module incorrectly handled query parameters in requests forwarded     by ReverseProxy. A remote attacker could possibly use this issue to perform an HTTP Query Parameter     Smuggling attack. (CVE-2022-2880)

    It was discovered that Go did not properly manage the permissions for Faccessat function. A attacker could     possibly use this issue to expose sensitive information. (CVE-2022-29526)

    It was discovered that Go did not properly generate the values for ticket_age_add in session tickets. An     attacker could possibly use this issue to observe TLS handshakes to correlate successive connections by     comparing ticket ages during session resumption. (CVE-2022-30629)

    It was discovered that Go did not properly manage client IP addresses in net/http. An attacker could     possibly use this issue to cause ReverseProxy to set the client IP as the value of the X-Forwarded-For     header. (CVE-2022-32148)

    It was discovered that Go did not properly validate backticks (`) as Javascript string delimiters, and do     not escape them as expected. An attacker could possibly use this issue to inject arbitrary Javascript code     into the Go template. (CVE-2023-24538)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:2802 advisory.

    * golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)
    * golang: go/parser: stack exhaustion in all Parse* functions (CVE-2022-1962)
    * golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)
    * golang: encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131)
    * golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)
    * golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)
    * golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)
    * golang: encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633)
    * golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)
    * golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)
    * golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests (CVE-2022-41717)
    * podman: symlink exchange attack in podman export volume (CVE-2023-0778)
    * podman: possible information disclosure and modification (CVE-2022-2989)
    * golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short,     potentially allowing a denial of service (CVE-2022-32189)

Tenable has extracted the preceding description block directly from the AlmaLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the grafana-9.0.9-1.el9 build changelog.

  - XSS (CVE-2021-23648)

  - Grafana is an open source data visualization platform. In affected versions unauthenticated and     authenticated users are able to view the snapshot with the lowest database key by accessing the literal     paths: /dashboard/snapshot/:key, or /api/snapshots/:key. If the snapshot public_mode configuration     setting is set to true (vs default of false), unauthenticated users are able to delete the snapshot with     the lowest database key by accessing the literal path: /api/snapshots-delete/:deleteKey. Regardless of the     snapshot public_mode setting, authenticated users are able to delete the snapshot with the lowest     database key by accessing the literal paths: /api/snapshots/:key, or /api/snapshots-delete/:deleteKey. The     combination of deletion and viewing enables a complete walk through all snapshot data while resulting in     complete snapshot data loss. This issue has been resolved in versions 8.1.6 and 7.5.11. If for some reason     you cannot upgrade you can use a reverse proxy or similar to block access to the literal paths:
    /api/snapshots/:key, /api/snapshots-delete/:deleteKey, /dashboard/snapshot/:key, and /api/snapshots/:key.
    They have no normal function and can be disabled without side effects. (CVE-2021-39226)

  - directory traversal vulnerability for *.md files (CVE-2021-43813)

  - net/http: limit growth of header canonicalization cache (CVE-2021-44716)

  - net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)

  - go/parser: stack exhaustion in all Parse* functions (CVE-2022-1962)

  - Forward OAuth Identity Token can allow users to access some data sources (CVE-2022-21673)

  - client_golang is the instrumentation library for Go applications in Prometheus, and the promhttp package     in client_golang provides tooling around HTTP servers and clients. In client_golang prior to version     1.11.1, HTTP server is susceptible to a Denial of Service through unbounded cardinality, and potential     memory exhaustion, when handling requests with non-standard HTTP methods. In order to be affected, an     instrumented software must use any of `promhttp.InstrumentHandler*` middleware except `RequestsInFlight`;
    not filter any specific methods (e.g GET) before middleware; pass metric with `method` label name to our     middleware; and not have any firewall/LB/proxy that filters away requests with unknown `method`.
    client_golang version 1.11.1 contains a patch for this issue. Several workarounds are available, including     removing the `method` label name from counter/gauge used in the InstrumentHandler; turning off affected     promhttp handlers; adding custom middleware before promhttp handler that will sanitize the request method     given by Go http.Request; and using a reverse proxy or web application firewall, configured to only allow     a limited set of methods. (CVE-2022-21698)

  - XSS vulnerability in data source handling (CVE-2022-21702)

  - CSRF vulnerability can lead to privilege escalation (CVE-2022-21703)

  - IDOR vulnerability can lead to information disclosure (CVE-2022-21713)

  - encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131)

  - io/fs: stack exhaustion in Glob (CVE-2022-30630)

  - compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)

  - path/filepath: stack exhaustion in Glob (CVE-2022-30632)

  - encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633)

  - encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)

  - OAuth account takeover (CVE-2022-31107)

  - net/http/httputil: NewSingleHostReverseProxy (CVE-2022-32148)

  - Escalation from admin to server admin when auth proxy is used (rhbz#2125530) (CVE-2022-35957)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:6042 advisory.

    Red Hat OpenShift Serverless Client kn 1.24.0 provides a CLI to interact with Red Hat OpenShift Serverless     1.24.0. The kn CLI is delivered as an RPM package for installation on RHEL platforms, and as binaries for     non-Linux platforms.

    Security Fix(es):
    - prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)
    - go-restful: Authorization Bypass Through User-Controlled Key (CVE-2022-1996)
    - golang: encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633)
    - golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)
    - golang: go/parser: stack exhaustion in all Parse* functions (CVE-2022-1962)
    - golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)
    - golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)
    - golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)
    - golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)
    - golang: encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131)
    - golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)
    - golang: regexp: stack exhaustion via a deeply nested expression (CVE-2022-24921)
    - golang: crypto/elliptic: panic caused by oversized scalar (CVE-2022-28327)
    - golang: encoding/pem: fix stack overflow in Decode (CVE-2022-24675)
    - golang: crypto/tls: session tickets lack random ticket_age_add (CVE-2022-30629)

    For more details about the security issue(s), including the impact; a CVSS     score; acknowledgments; and other related information refer to the CVE page(s)     listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2022:0152 advisory.

    Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:

    CVE-2022-1705:
    Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12     and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly     fails to reject the header as invalid.

    CVE-2022-1962:
    Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an     attacker to cause a panic due to stack exhaustion via deeply nested types or declarations.

    CVE-2022-28131:
    Uncontrolled recursion in Decoder.Skip in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker     to cause a panic due to stack exhaustion via a deeply nested XML document.

    CVE-2022-30629:
    Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3     allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket     ages during session resumption.

    CVE-2022-30630:
    Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a     panic due to stack exhaustion via a path which contains a large number of path separators.

    CVE-2022-30631:
    Uncontrolled recursion in Reader.Read in compress/gzip before Go 1.17.12 and Go 1.18.4 allows an attacker     to cause a panic due to stack exhaustion via an archive containing a large number of concatenated 0-length     compressed files.

    CVE-2022-30632:
    Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via a path containing a large number of path separators.

    CVE-2022-30633:
    Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a     nested field that uses the 'any' field tag.

    CVE-2022-30635:
    Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an     attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.

    CVE-2022-32148:
    Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by     calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the     X-Forwarded-For header, which causes ReverseProxy to set the client IP as the value of the X-Forwarded-For     header.

Tenable has extracted the preceding description block directly from the Alibaba Cloud Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2023:0109 advisory.

    Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:
      CVE-2022-1705:
      A flaw was found in golang. The HTTP/1 client accepted invalid Transfer-Encoding headers indicating     chunked encoding. This issue could allow request smuggling, but only if combined with an intermediate     server that also improperly accepts the header as invalid.
      CVE-2022-1962:
      A flaw was found in the golang standard library, go/parser. When calling any Parse functions on the Go     source code, which contains deeply nested types or declarations, a panic can occur due to stack     exhaustion. This issue allows an attacker to impact system availability.
      CVE-2022-2989:
      An incorrect handling of the supplementary groups in the Podman container engine might lead to the     sensitive information disclosure or possible data modification if an attacker has direct access to the     affected container where supplementary groups are used to set access permissions and is able to execute a     binary code in that container.
      CVE-2022-27664:
      A flaw was found in the golang package. In net/http in Go, attackers can cause a denial of service     because an HTTP/2 connection can hang during closing if a fatal error preempts the shutdown.
      CVE-2022-28131:
      A flaw was found in golang encoding/xml. When calling Decoder, Skip while parsing a deeply nested XML     document, a panic can occur due to stack exhaustion and allows an attacker to impact system availability.
      CVE-2022-30630:
      A flaw was found in the golang standard library, io/fs. Calling Glob on a path that contains a large     number of path separators can cause a panic issue due to stack exhaustion. This could allow an attacker to     impact availability.
      CVE-2022-30631:
      A flaw was found in golang. Calling the Reader, Read method on an archive that contains a large number     of concatenated 0-length compressed files can cause a panic issue due to stack exhaustion.
      CVE-2022-30632:
      A flaw was found in golang. Calling Glob on a path that contains a large number of path separators can     cause a panic issue due to stack exhaustion. This can cause an attacker to impact availability.
      CVE-2022-30633:
      A flaw was found in golang. Calling Unmarshal on an XML document into a Go struct, which has a nested     field that uses the any field tag, can cause a panic due to stack exhaustion.
      CVE-2022-30635:
      A flaw was found in golang. When calling Decoder, Decode on a message that contains deeply nested     structures, a panic can occur due to stack exhaustion and allows an attacker to impact system     availability.
      CVE-2022-32148:
      A flaw was found in net/http/httputil golang package. When httputil.ReverseProxy.ServeHTTP is called     with a Request.Header map containing a nil value for the X-Forwarded-For header, ReverseProxy could set     the client IP incorrectly. This issue may affect confidentiality.
      CVE-2022-32189:
      An uncontrolled resource consumption flaw was found in Golang math/big. A too-short encoded message can     cause a panic in Float.GobDecode and Rat.GobDecode in math/big in Go, potentially allowing an attacker to     create a denial of service, impacting availability.
      CVE-2022-41717:
      A flaw was found in the net/http library of the golang package. This flaw allows an attacker to cause     excessive memory growth in a Go server accepting HTTP/2 requests. HTTP/2 server connections contain a     cache of HTTP header keys sent by the client. While the total number of entries in this cache is capped,     an attacker sending very large keys can cause the server to allocate approximately 64 MiB per open     connection.
      CVE-2023-0778:
      A Time-of-check Time-of-use (TOCTOU) flaw was found in podman. This issue may allow a malicious user to     replace a normal file in a volume with a symlink while exporting the volume, allowing for access to     arbitrary files on the host file system.

Tenable has extracted the preceding description block directly from the Tencent Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

An update of the falco package has been released.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2312-1 advisory.

  - Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12     and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly     fails to reject the header as invalid. (CVE-2022-1705)

  - Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an     attacker to cause a panic due to stack exhaustion via deeply nested types or declarations. (CVE-2022-1962)

  - encoding/pem in Go before 1.17.9 and 1.18.x before 1.18.1 has a Decode stack overflow via a large amount     of PEM data. (CVE-2022-24675)

  - Certificate.Verify in crypto/x509 in Go 1.18.x before 1.18.1 can be caused to panic on macOS when     presented with certain malformed certificates. This allows a remote TLS server to cause a TLS client to     panic. (CVE-2022-27536)

  - In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because     an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error. (CVE-2022-27664)

  - Uncontrolled recursion in Decoder.Skip in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker     to cause a panic due to stack exhaustion via a deeply nested XML document. (CVE-2022-28131)

  - The generic P-256 feature in crypto/elliptic in Go before 1.17.9 and 1.18.x before 1.18.1 allows a panic     via long scalar input. (CVE-2022-28327)

  - Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could     cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics.
    After fix, Reader.Read limits the maximum size of header blocks to 1 MiB. (CVE-2022-2879)

  - Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including     unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy     forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the query parameters in     the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director     function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse     query parameters continue to forward the original query parameters unchanged. (CVE-2022-2880)

  - Go before 1.17.10 and 1.18.x before 1.18.2 has Incorrect Privilege Assignment. When called with a non-zero     flags parameter, the Faccessat function could incorrectly report that a file is accessible.
    (CVE-2022-29526)

  - Incorrect conversion of certain invalid paths to valid, absolute paths in Clean in path/filepath before Go     1.17.11 and Go 1.18.3 on Windows allows potential directory traversal attack. (CVE-2022-29804)

  - Code injection in Cmd.Start in os/exec before Go 1.17.11 and Go 1.18.3 allows execution of any binaries in     the working directory named either ..com or ..exe by calling Cmd.Run, Cmd.Start, Cmd.Output, or     Cmd.CombinedOutput when Cmd.Path is unset. (CVE-2022-30580)

  - Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3     allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket     ages during session resumption. (CVE-2022-30629)

  - Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a     panic due to stack exhaustion via a path which contains a large number of path separators.
    (CVE-2022-30630)

  - Uncontrolled recursion in Reader.Read in compress/gzip before Go 1.17.12 and Go 1.18.4 allows an attacker     to cause a panic due to stack exhaustion via an archive containing a large number of concatenated 0-length     compressed files. (CVE-2022-30631)

  - Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via a path containing a large number of path separators.
    (CVE-2022-30632)

  - Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a     nested field that uses the 'any' field tag. (CVE-2022-30633)

  - Infinite loop in Read in crypto/rand before Go 1.17.11 and Go 1.18.3 on Windows allows attacker to cause     an indefinite hang by passing a buffer larger than 1 << 32 - 1 bytes. (CVE-2022-30634)

  - Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an     attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.
    (CVE-2022-30635)

  - Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by     calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the     X-Forwarded-For header, which causes ReverseProxy to set the client IP as the value of the X-Forwarded-For     header. (CVE-2022-32148)

  - A too-short encoded message can cause a panic in Float.GobDecode and Rat GobDecode in math/big in Go     before 1.17.13 and 1.18.5, potentially allowing a denial of service. (CVE-2022-32189)

  - Programs which compile regular expressions from untrusted sources may be vulnerable to memory exhaustion     or denial of service. The parsed regexp representation is linear in the size of the input, but in some     cases the constant factor can be as high as 40,000, making relatively small regexps consume much larger     amounts of memory. After fix, each regexp being parsed is limited to a 256 MB memory footprint. Regular     expressions whose representation would use more space than that are rejected. Normal use of regular     expressions is unaffected. (CVE-2022-41715)

  - Due to unsanitized NUL values, attackers may be able to maliciously set environment variables on Windows.
    In syscall.StartProcess and os/exec.Cmd, invalid environment variable values containing NUL values are not     properly checked for. A malicious environment variable value can exploit this behavior to set a value for     a different environment variable. For example, the environment variable string A=B\x00C=D sets the     variables A=B and C=D. (CVE-2022-41716)

  - An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests. HTTP/2 server     connections contain a cache of HTTP header keys sent by the client. While the total number of entries in     this cache is capped, an attacker sending very large keys can cause the server to allocate approximately     64 MiB per open connection. (CVE-2022-41717)

  - On Windows, restricted files can be accessed via os.DirFS and http.Dir. The os.DirFS function and http.Dir     type provide access to a tree of files rooted at a given directory. These functions permit access to     Windows device files under that root. For example, os.DirFS(C:/tmp).Open(COM1) opens the COM1 device.
    Both os.DirFS and http.Dir only provide read-only filesystem access. In addition, on Windows, an os.DirFS     for the directory (the root of the current drive) can permit a maliciously crafted path to escape from the     drive and access any path on the system. With fix applied, the behavior of os.DirFS() has changed.
    Previously, an empty root was treated equivalently to /, so os.DirFS().Open(tmp) would open the path     /tmp. This now returns an error. (CVE-2022-41720)

  - A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient     to cause a denial of service from a small number of small requests. (CVE-2022-41723)

  - Large handshake records may cause panics in crypto/tls. Both clients and servers may send large TLS     handshake records which cause servers and clients, respectively, to panic when attempting to construct     responses. This affects all TLS 1.3 clients, TLS 1.2 clients which explicitly enable session resumption     (by setting Config.ClientSessionCache to a non-nil value), and TLS 1.3 servers which request client     certificates (by setting Config.ClientAuth >= RequestClientCert). (CVE-2022-41724)

  - A denial of service is possible from excessive resource consumption in net/http and mime/multipart.
    Multipart form parsing with mime/multipart.Reader.ReadForm can consume largely unlimited amounts of memory     and disk files. This also affects form parsing in the net/http package with the Request methods FormFile,     FormValue, ParseMultipartForm, and PostFormValue. ReadForm takes a maxMemory parameter, and is documented     as storing up to maxMemory bytes +10MB (reserved for non-file parts) in memory. File parts which cannot     be stored in memory are stored on disk in temporary files. The unconfigurable 10MB reserved for non-file     parts is excessively large and can potentially open a denial of service vector on its own. However,     ReadForm did not properly account for all memory consumed by a parsed form, such as map entry overhead,     part names, and MIME headers, permitting a maliciously crafted form to consume well over 10MB. In     addition, ReadForm contained no limit on the number of disk files created, permitting a relatively small     request body to create a large number of disk temporary files. With fix, ReadForm now properly accounts     for various forms of memory overhead, and should now stay within its documented limit of 10MB + maxMemory     bytes of memory consumption. Users should still be aware that this limit is high and may still be     hazardous. In addition, ReadForm now creates at most one on-disk temporary file, combining multiple form     parts into a single temporary file. The mime/multipart.File interface type's documentation states, If     stored on disk, the File's underlying concrete type will be an *os.File.. This is no longer the case when     a form contains more than one file part, due to this coalescing of parts into a single file. The previous     behavior of using distinct files for each form part may be reenabled with the environment variable     GODEBUG=multipartfiles=distinct. Users should be aware that multipart.ReadForm and the http.Request     methods that call it do not limit the amount of disk consumed by temporary files. Callers can limit the     size of form data with http.MaxBytesReader. (CVE-2022-41725)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
165035	EulerOS 2.0 SP9 : golang (EulerOS-SA-2022-2288)	Nessus	Huawei Local Security Checks	2022/9/14	2023/10/12	medium
166409	Amazon Linux 2 : golang-github-godbus-dbus (ALAS-2022-1858)	Nessus	Amazon Linux Local Security Checks	2022/10/21	2024/12/11	medium
167083	RHEL 8 : grafana (RHSA-2022:7519)	Nessus	Red Hat Local Security Checks	2022/11/8	2025/3/6	high
167537	Oracle Linux 8 : container-tools:3.0 (ELSA-2022-7529)	Nessus	Oracle Linux Local Security Checks	2022/11/15	2024/11/1	medium
167790	Rocky Linux 8 : grafana (RLSA-2022:7519)	Nessus	Rocky Linux Local Security Checks	2022/11/17	2023/11/7	high
168151	Oracle Linux 8 : ol8addon (ELSA-2022-24267)	Nessus	Oracle Linux Local Security Checks	2022/11/23	2024/11/1	high
170778	Rocky Linux 9 : grafana (RLSA-2022:8057)	Nessus	Rocky Linux Local Security Checks	2023/1/30	2023/11/7	high
174750	Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Go vulnerabilities (USN-6038-1)	Nessus	Ubuntu Local Security Checks	2023/4/25	2024/8/27	critical
176117	AlmaLinux 8 : container-tools:4.0 (ALSA-2023:2802)	Nessus	Alma Linux Local Security Checks	2023/5/19	2025/1/13	high
191236	CentOS 9 : grafana-9.0.9-1.el9	Nessus	CentOS Local Security Checks	2024/2/29	2024/4/26	high
194332	RHEL 8 : Release of OpenShift Serverless Client kn 1.24.0 (Important) (RHSA-2022:6042)	Nessus	Red Hat Local Security Checks	2024/4/28	2024/11/7	critical
236489	Alibaba Cloud Linux 3 : 0152: go-toolset:rhel8 (ALINUX3-SA-2022:0152)	Nessus	Alibaba Cloud Linux Local Security Checks	2025/5/14	2025/5/14	medium
240018	TencentOS Server 3: container-tools (TSSA-2023:0109)	Nessus	Tencent Local Security Checks	2025/6/16	2025/12/5	high
203948	Photon OS 3.0: Falco PHSA-2023-3.0-0611	Nessus	PhotonOS Local Security Checks	2024/7/24	2024/7/24	critical
176517	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : go1.18-openssl (SUSE-SU-2023:2312-1)	Nessus	SuSE Local Security Checks	2023/5/31	2023/7/14	high

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