The remote Fedora 36 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-a5564c0a3f advisory.

    Rebase to upstream version 3.0.8     Resolves: CVE-2022-4203     Resolves: CVE-2022-4304     Resolves: CVE-2022-4450     Resolves: CVE-2023-0215     Resolves: CVE-2023-0216     Resolves: CVE-2023-0217     Resolves: CVE-2023-0286     Resolves: CVE-2023-0401

Tenable has extracted the preceding description block directly from the Fedora 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 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-0946 advisory.

    - Fixed X.509 Name Constraints Read Buffer Overflow       Resolves: CVE-2022-4203
    - Fixed Timing Oracle in RSA Decryption       Resolves: CVE-2022-4304
    - Fixed Double free after calling PEM_read_bio_ex       Resolves: CVE-2022-4450
    - Fixed Use-after-free following BIO_new_NDEF       Resolves: CVE-2023-0215
    - Fixed Invalid pointer dereference in d2i_PKCS7 functions       Resolves: CVE-2023-0216
    - Fixed NULL dereference validating DSA public key       Resolves: CVE-2023-0217
    - Fixed X.400 address type confusion in X.509 GeneralName       Resolves: CVE-2023-0286
    - Fixed NULL dereference during PKCS7 data verification       Resolves: CVE-2023-0401

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.

According to its self-reported version, the Tenable Nessus application running on the remote host is 10.4.2 or earlier. It is, therefore, affected by multiple vulnerabilities in OpenSSL prior to version 3.0.8, spin.js prior to version 2.3.2, and datatables.net prior to version 1.13.2:
    
    - An attacker that had observed a genuine connection between a client and a server could use the flaw to send trial       messages to the server and record the time taken to process them. After a sufficiently large number of messages       the attacker could recover the pre-master secret used for the original connection. (CVE-2022-4304)

    - The function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes any header data and the payload       data. Under certain conditions, a double free will occur. This will most likely lead to a crash. (CVE-2022-4450)

    - The public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. Under certain conditions,       the BIO chain is not properly cleaned up and the BIO passed by the caller still retains internal pointers to the previously       freed filter BIO. This will most likely result in a crash. (CVE-2023-0215)

    - An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data. The result of the       dereference is an application crash which could lead to a denial of service attack. (CVE-2023-0216)

    - An invalid pointer dereference on read can be triggered when an application tries to check a malformed DSA public key by the       EVP_PKEY_public_check() function. This will most likely lead to an application crash. (CVE-2023-0217)

    - A NULL pointer can be dereferenced when signatures are being verified on PKCS7 signed or signedAndEnveloped data. In case the hash       algorithm used for the signature is known to the OpenSSL library but the implementation of the hash algorithm is not available the       digest initialization will fail. (CVE-2023-0401) 

    - A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking, which       might result in a crash which could lead to a denial of service attack. (CVE-2022-4203)

    - All versions of package datatables.net are vulnerable to Prototype Pollution due to an incomplete fix for       https:/snyk.io/vuln/SNYK-JS-DATATABLESNET-598806. (CVE-2020-28458)

    - With the package datatables.net before 1.11.3 if an array is passed to the HTML escape entities function it would not       have its contents escaped. (CVE-2021-23445)

    - jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles jQuery.extend(true, {}, ...) because of       Object.prototype pollution. If an unsanitized source object contained an enumerable __proto__ property, it could extend the       native Object.prototype. (CVE-2019-11358)

    - In jQuery versions greater than or equal to 1.0.3 and before 3.5.0, passing HTML containing <option> elements from untrusted       sources, even after sanitizing it, to one of jQuery DOM manipulation methods may execute untrusted code. (CVE-2020-11023)

    - jquery prior to 1.9.0 allows Cross-site Scripting attacks via the load method that fails to recognize and remove <script>       HTML tags that contain a whitespace character and trigger execution of the enclosed script logic. (CVE-2020-7656)

According to its self-reported version, the Tenable Nessus application running on the remote host is between 10.2.1 and 10.4.2. It is, therefore, affected by multiple vulnerabilities in OpenSSL prior to version 3.0.8:
    
    - An attacker that had observed a genuine connection between a client and a server could use the flaw to send trial       messages to the server and record the time taken to process them. After a sufficiently large number of messages       the attacker could recover the pre-master secret used for the original connection. (CVE-2022-4304)

    - The function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes any header data and the payload       data. Under certain conditions, a double free will occur. This will most likely lead to a crash. (CVE-2022-4450)

    - The public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. Under certain conditions,       the BIO chain is not properly cleaned up and the BIO passed by the caller still retains internal pointers to the previously       freed filter BIO. This will most likely result in a crash. (CVE-2023-0215)

    - An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data. The result of the       dereference is an application crash which could lead to a denial of service attack. (CVE-2023-0216)

    - An invalid pointer dereference on read can be triggered when an application tries to check a malformed DSA public key by the       EVP_PKEY_public_check() function. This will most likely lead to an application crash. (CVE-2023-0217)

    - A NULL pointer can be dereferenced when signatures are being verified on PKCS7 signed or signedAndEnveloped data. In case the hash       algorithm used for the signature is known to the OpenSSL library but the implementation of the hash algorithm is not available the       digest initialization will fail. (CVE-2023-0401) 

    - A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking, which       might result in a crash which could lead to a denial of service attack. (CVE-2022-4203)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-101 advisory.

    A flaw was found in Open SSL. A read buffer overrun can be triggered in X.509 certificate verification,     specifically in name constraint checking. Note that this occurs after certificate chain signature     verification, and requires either a CA to have signed the malicious certificate or for the application to     continue certificate verification despite failure to construct a path to a trusted issuer. (CVE-2022-4203)

    A timing-based side channel exists in the OpenSSL RSA Decryption implementation, which could be sufficient     to recover a ciphertext across a network in a Bleichenbacher style attack. To achieve a successful     decryption, an attacker would have to be able to send a very large number of trial messages for     decryption. This issue affects all RSA padding modes: PKCS#1 v1.5, RSA-OEAP, and RSASVE. (CVE-2022-4304)

    A double-free vulnerability was found in OpenSSL's PEM_read_bio_ex function. The function     PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes the name (for example,     CERTIFICATE), any header data, and the payload data. If the function succeeds, then the     name_out, header, and data arguments are populated with pointers to     buffers containing the relevant decoded data. The caller is responsible for freeing those buffers.
    Constructing a PEM file that results in 0 bytes of payload data is possible. In this case,     PEM_read_bio_ex() will return a failure code but will populate the header argument with a pointer to a     freed buffer. A double-free will occur if the caller also frees this buffer. This will most likely lead to     a crash. This could be exploited by an attacker who can supply malicious PEM files for parsing to achieve     a denial of service attack. (CVE-2022-4450)

    A use-after-free vulnerability was found in OpenSSL's BIO_new_NDEF function. The public API function     BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. It is primarily used internally     by OpenSSL to support the SMIME, CMS, and PKCS7 streaming capabilities, but it may also be called directly     by end-user applications. The function receives a BIO from the caller, prepends a new BIO_f_asn1 filter     BIO onto the front of it to form a BIO chain, and then returns the new head of the BIO chain to the     caller. Under certain conditions. For example, if a CMS recipient public key is invalid, the new filter     BIO is freed, and the function returns a NULL result indicating a failure. However, in this case, the BIO     chain is not properly cleaned up, and the BIO passed by the caller still retains internal pointers to the     previously freed filter BIO. If the caller then calls BIO_pop() on the BIO, a use-after-free will occur,     possibly resulting in a crash. (CVE-2023-0215)

    A flaw was found in OpenSSL. An invalid pointer dereference on read can be triggered when an application     tries to load malformed PKCS7 data with the d2i_PKCS7(), d2i_PKCS7_bio() or d2i_PKCS7_fp() functions. This     may result in an application crash which could lead to a denial of service. The TLS implementation in     OpenSSL does not call this function, however, third party applications might call these functions on     untrusted data. (CVE-2023-0216)

    A flaw was found in OpenSSL. An invalid pointer dereference on read can be triggered when an application     tries to check a malformed DSA public key by the EVP_PKEY_public_check() function, most likely leading to     an application crash. This function can be called on public keys supplied from untrusted sources, which     could allow an attacker to cause a denial of service. (CVE-2023-0217)

    A type confusion vulnerability was found in OpenSSL when OpenSSL X.400 addresses processing inside an     X.509 GeneralName. When CRL checking is enabled (for example, the application sets the     X509_V_FLAG_CRL_CHECK flag), this vulnerability may allow an attacker to pass arbitrary pointers to a     memcmp call, enabling them to read memory contents or cause a denial of service. In most cases, the attack     requires the attacker to provide both the certificate chain and CRL, of which neither needs a valid     signature. If the attacker only controls one of these inputs, the other input must already contain an     X.400 address as a CRL distribution point, which is uncommon. In this case, this vulnerability is likely     only to affect applications that have implemented their own functionality for retrieving CRLs over a     network. (CVE-2023-0286)

    A NULL pointer vulnerability was found in OpenSSL, which can be dereferenced when signatures are being     verified on PKCS7 signed or signedAndEnveloped data. In case the hash algorithm used for the signature is     known to the OpenSSL library but the implementation of the hash algorithm is not available, the digest     initialization will fail. There is a missing check for the return value from the initialization function     which later leads to invalid usage of the digest API, most likely leading to a crash. (CVE-2023-0401)

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 version of Junos OS installed on the remote host is affected by multiple vulnerabilities as referenced in the JSA82974 advisory.

  - Issue summary: The POLY1305 MAC (message authentication code) implementation contains a bug that might     corrupt the internal state of applications on the Windows 64 platform when running on newer X86_64     processors supporting the AVX512-IFMA instructions. Impact summary: If in an application that uses the     OpenSSL library an attacker can influence whether the POLY1305 MAC algorithm is used, the application     state might be corrupted with various application dependent consequences. The POLY1305 MAC (message     authentication code) implementation in OpenSSL does not save the contents of non-volatile XMM registers on     Windows 64 platform when calculating the MAC of data larger than 64 bytes. Before returning to the caller     all the XMM registers are set to zero rather than restoring their previous content. The vulnerable code is     used only on newer x86_64 processors supporting the AVX512-IFMA instructions. The consequences of this     kind of internal application state corruption can be various - from no consequences, if the calling     application does not depend on the contents of non-volatile XMM registers at all, to the worst     consequences, where the attacker could get complete control of the application process. However given the     contents of the registers are just zeroized so the attacker cannot put arbitrary values inside, the most     likely consequence, if any, would be an incorrect result of some application dependent calculations or a     crash leading to a denial of service. The POLY1305 MAC algorithm is most frequently used as part of the     CHACHA20-POLY1305 AEAD (authenticated encryption with associated data) algorithm. The most common usage of     this AEAD cipher is with TLS protocol versions 1.2 and 1.3 and a malicious client can influence whether     this AEAD cipher is used by the server. This implies that server applications using OpenSSL can be     potentially impacted. However we are currently not aware of any concrete application that would be     affected by this issue therefore we consider this a Low severity security issue. As a workaround the     AVX512-IFMA instructions support can be disabled at runtime by setting the environment variable     OPENSSL_ia32cap: OPENSSL_ia32cap=:~0x200000 The FIPS provider is not affected by this issue.
    (CVE-2023-4807)

  - Issue summary: A bug has been identified in the processing of key and initialisation vector (IV) lengths.
    This can lead to potential truncation or overruns during the initialisation of some symmetric ciphers.
    Impact summary: A truncation in the IV can result in non-uniqueness, which could result in loss of     confidentiality for some cipher modes. When calling EVP_EncryptInit_ex2(), EVP_DecryptInit_ex2() or     EVP_CipherInit_ex2() the provided OSSL_PARAM array is processed after the key and IV have been     established. Any alterations to the key length, via the keylen parameter or the IV length, via the     ivlen parameter, within the OSSL_PARAM array will not take effect as intended, potentially causing     truncation or overreading of these values. The following ciphers and cipher modes are impacted: RC2, RC4,     RC5, CCM, GCM and OCB. For the CCM, GCM and OCB cipher modes, truncation of the IV can result in loss of     confidentiality. For example, when following NIST's SP 800-38D section 8.2.1 guidance for constructing a     deterministic IV for AES in GCM mode, truncation of the counter portion could lead to IV reuse. Both     truncations and overruns of the key and overruns of the IV will produce incorrect results and could, in     some cases, trigger a memory exception. However, these issues are not currently assessed as security     critical. Changing the key and/or IV lengths is not considered to be a common operation and the vulnerable     API was recently introduced. Furthermore it is likely that application developers will have spotted this     problem during testing since decryption would fail unless both peers in the communication were similarly     vulnerable. For these reasons we expect the probability of an application being vulnerable to this to be     quite low. However if an application is vulnerable then this issue is considered very serious. For these     reasons we have assessed this issue as Moderate severity overall. The OpenSSL SSL/TLS implementation is     not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this because the     issue lies outside of the FIPS provider boundary. OpenSSL 3.1 and 3.0 are vulnerable to this issue.
    (CVE-2023-5363)

  - There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName.
    X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME     incorrectly specified the type of the x400Address field as ASN1_TYPE. This field is subsequently     interpreted by the OpenSSL function GENERAL_NAME_cmp as an ASN1_TYPE rather than an ASN1_STRING. When CRL     checking is enabled (i.e. the application sets the X509_V_FLAG_CRL_CHECK flag), this vulnerability may     allow an attacker to pass arbitrary pointers to a memcmp call, enabling them to read memory contents or     enact a denial of service. In most cases, the attack requires the attacker to provide both the certificate     chain and CRL, neither of which need to have a valid signature. If the attacker only controls one of these     inputs, the other input must already contain an X.400 address as a CRL distribution point, which is     uncommon. As such, this vulnerability is most likely to only affect applications which have implemented     their own functionality for retrieving CRLs over a network. (CVE-2023-0286)

  - A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient     to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful     decryption an attacker would have to be able to send a very large number of trial messages for decryption.
    The vulnerability affects all RSA padding modes: PKCS#1 v1.5, RSA-OEAP and RSASVE. For example, in a TLS     connection, RSA is commonly used by a client to send an encrypted pre-master secret to the server. An     attacker that had observed a genuine connection between a client and a server could use this flaw to send     trial messages to the server and record the time taken to process them. After a sufficiently large number     of messages the attacker could recover the pre-master secret used for the original connection and thus be     able to decrypt the application data sent over that connection. (CVE-2022-4304)

  - A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint     checking. Note that this occurs after certificate chain signature verification and requires either a CA to     have signed the malicious certificate or for the application to continue certificate verification despite     failure to construct a path to a trusted issuer. The read buffer overrun might result in a crash which     could lead to a denial of service attack. In theory it could also result in the disclosure of private     memory contents (such as private keys, or sensitive plaintext) although we are not aware of any working     exploit leading to memory contents disclosure as of the time of release of this advisory. In a TLS client,     this can be triggered by connecting to a malicious server. In a TLS server, this can be triggered if the     server requests client authentication and a malicious client connects. (CVE-2022-4203)

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

The remote Fedora 37 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-57f33242bc advisory.

    Rebase to upstream version 3.0.8     Resolves: CVE-2022-4203     Resolves: CVE-2022-4304     Resolves: CVE-2022-4450     Resolves: CVE-2023-0215     Resolves: CVE-2023-0216     Resolves: CVE-2023-0217     Resolves: CVE-2023-0286     Resolves: CVE-2023-0401

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

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

According to its self-reported version, the Tenable Nessus Agent running on the remote host is between 10.2.1 and 10.3.2. It is, therefore, affected by multiple vulnerabilities in OpenSSL prior to version 3.0.8:
    
    - An attacker that had observed a genuine connection between a client and a server could use the flaw to send trial       messages to the server and record the time taken to process them. After a sufficiently large number of messages       the attacker could recover the pre-master secret used for the original connection. (CVE-2022-4304)

    - The function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes any header data and the payload       data. Under certain conditions, a double free will occur. This will most likely lead to a crash. (CVE-2022-4450)

    - The public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. Under certain conditions,       the BIO chain is not properly cleaned up and the BIO passed by the caller still retains internal pointers to the previously       freed filter BIO. This will most likely result in a crash. (CVE-2023-0215)

    - An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data. The result of the       dereference is an application crash which could lead to a denial of service attack. (CVE-2023-0216)

    - An invalid pointer dereference on read can be triggered when an application tries to check a malformed DSA public key by the       EVP_PKEY_public_check() function. This will most likely lead to an application crash. (CVE-2023-0217)

    - A NULL pointer can be dereferenced when signatures are being verified on PKCS7 signed or signedAndEnveloped data. In case the hash       algorithm used for the signature is known to the OpenSSL library but the implementation of the hash algorithm is not available the       digest initialization will fail. (CVE-2023-0401) 

    - A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking, which       might result in a crash which could lead to a denial of service attack. (CVE-2022-4203)           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
171772	Fedora 36 : openssl (2023-a5564c0a3f)	Nessus	Fedora Local Security Checks	2023/2/22	2024/11/14	critical
171997	Oracle Linux 9 : openssl (ELSA-2023-0946)	Nessus	Oracle Linux Local Security Checks	2023/2/28	2024/11/1	critical
172124	Tenable Nessus <= 10.4.2 Multiple Vulnerabilities (TNS-2023-09)	Nessus	Misc.	2023/3/6	2025/1/24	high
172276	Tenable Nessus 10.x >= 10.2.1 and < 10.4.3 Multiple Vulnerabilities (TNS-2023-11)	Nessus	Misc.	2023/3/8	2024/6/13	medium
173183	Amazon Linux 2023 : openssl, openssl-devel, openssl-libs (ALAS2023-2023-101)	Nessus	Amazon Linux Local Security Checks	2023/3/21	2024/12/11	critical
310750	Juniper Junos OS Multiple Vulnerabilities (JSA82974)	Nessus	Junos Local Security Checks	2026/4/28	2026/4/28	high
171372	Fedora 37 : openssl (2023-57f33242bc)	Nessus	Fedora Local Security Checks	2023/2/11	2024/11/14	critical
172636	Tenable Nessus Agent 10.x >= 10.2.1 and < 10.3.2 Multiple Vulnerabilities (TNS-2023-12)	Nessus	Misc.	2023/3/17	2026/4/4	medium

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