The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-f652468298 advisory.

    This is a security release of Python 3.11
    -----------------------------------------

    **Note:** The release you're looking at is Python 3.11.10, a **security bugfix release** for the legacy     3.11 series. *Python 3.12* is now the latest feature release series of Python 3.

    Security content in this release
    --------------------------------

    -   [gh-123067](https://github.com/python/cpython/issues/123067): Fix quadratic complexity in parsing     ``-quoted cookie values with backslashes by     [`http.cookies`](https://docs.python.org/3/library/http.cookies.html#module-http.cookies). Fixes     CVE-2024-7592.
    -   [gh-113171](https://github.com/python/cpython/issues/113171): Fixed various false positives and false     negatives in IPv4Address.is_private, IPv4Address.is_global, IPv6Address.is_private, IPv6Address.is_global.
    Fixes CVE-2024-4032.
    -   [gh-67693](https://github.com/python/cpython/issues/67693): Fix     [`urllib.parse.urlunparse()`](https://docs.python.org/3/library/urllib.parse.html#urllib.parse.urlunparse)     and     [`urllib.parse.urlunsplit()`](https://docs.python.org/3/library/urllib.parse.html#urllib.parse.urlunsplit)     for URIs with path starting with multiple slashes and no authority. Fixes CVE-2015-2104.
    -   [gh-121957](https://github.com/python/cpython/issues/121957): Fixed missing audit events around     interactive use of Python, now also properly firing for `python -i`, as well as for `python -m asyncio`.
    The event in question is `cpython.run_stdin`.
    -   [gh-122133](https://github.com/python/cpython/issues/122133): Authenticate the socket connection for     the `socket.socketpair()` fallback on platforms where `AF_UNIX` is not available like Windows.
    -   [gh-121285](https://github.com/python/cpython/issues/121285): Remove backtracking from tarfile header     parsing for `hdrcharset`, PAX, and GNU sparse headers. That's CVE-2024-6232.
    -   [gh-114572](https://github.com/python/cpython/issues/114572): [`ssl.SSLContext.cert_store_stats()`](ht     tps://docs.python.org/3/library/ssl.html#ssl.SSLContext.cert_store_stats) and     [`ssl.SSLContext.get_ca_certs()`](https://docs.python.org/3/library/ssl.html#ssl.SSLContext.get_ca_certs)     now correctly lock access to the certificate store, when the     [`ssl.SSLContext`](https://docs.python.org/3/library/ssl.html#ssl.SSLContext) is shared across multiple     threads.
    -   [gh-102988](https://github.com/python/cpython/issues/102988): [`email.utils.getaddresses()`](https://d     ocs.python.org/3/library/email.utils.html#email.utils.getaddresses) and     [`email.utils.parseaddr()`](https://docs.python.org/3/library/email.utils.html#email.utils.parseaddr) now     return `('', '')` 2-tuples in more situations where invalid email addresses are encountered instead of     potentially inaccurate values. Add optional *strict* parameter to these two functions: use `strict=False`     to get the old behavior, accept malformed inputs. `getattr(email.utils, 'supports_strict_parsing', False)`     can be use to check if the *strict* paramater is available. This improves the CVE-2023-27043 fix.
    -   [gh-123270](https://github.com/python/cpython/issues/123270): Sanitize names in     [`zipfile.Path`](https://docs.python.org/3/library/zipfile.html#zipfile.Path) to avoid infinite loops     ([gh-122905](https://github.com/python/cpython/issues/122905)) without breaking contents using legitimate     characters. That's CVE-2024-8088.
    -   [gh-121650](https://github.com/python/cpython/issues/121650):
    [`email`](https://docs.python.org/3/library/email.html#module-email) headers with embedded newlines are     now quoted on output. The [`generator`](https://docs.python.org/3/library/email.generator.html#module-     email.generator) will now refuse to serialize (write) headers that are unsafely folded or delimited; see [     `verify_generated_headers`](https://docs.python.org/3/library/email.policy.html#email.policy.Policy.verify
    _generated_headers). That's CVE-2024-6923.
    -   [gh-119690](https://github.com/python/cpython/issues/119690): Fixes data type confusion in audit     events raised by `_winapi.CreateFile` and `_winapi.CreateNamedPipe`.
    -   [gh-116773](https://github.com/python/cpython/issues/116773): Fix instances of     `<_overlapped.Overlapped object at 0xXXX> still has pending operation at deallocation, the process may     crash`.
    -   [gh-112275](https://github.com/python/cpython/issues/112275): A deadlock involving `pystate.c`'s     `HEAD_LOCK` in `posixmodule.c` at fork is now fixed.This is a security release of Python 3.9
    ----------------------------------------

    **Note:** The release you're looking at is Python 3.9.20, a **security bugfix release** for the legacy 3.9     series. *Python 3.12* is now the latest feature release series of Python 3. [Get the latest release of     3.12.x here](https://www.python.org/downloads/).

    Security content in this release
    --------------------------------

    -   [gh-123678](https://github.com/python/cpython/issues/123678) and     [gh-116741](https://github.com/python/cpython/issues/116741): Upgrade bundled libexpat to 2.6.3 to fix     [CVE-2024-28757](https://github.com/advisories/GHSA-ch5v-h69f-mxc8),     [CVE-2024-45490](https://github.com/advisories/GHSA-4hvh-m426-wv8w),     [CVE-2024-45491](https://github.com/advisories/GHSA-784x-7qm2-gp97) and     [CVE-2024-45492](https://github.com/advisories/GHSA-5qxm-qvmj-8v79).
    -   [gh-118486](https://github.com/python/cpython/issues/118486):
    [`os.mkdir()`](https://docs.python.org/3/library/os.html#os.mkdir) on Windows now accepts *mode* of     `0o700` to restrict the new directory to the current user. This fixes CVE-2024-4030 affecting     [`tempfile.mkdtemp()`](https://docs.python.org/3/library/tempfile.html#tempfile.mkdtemp) in scenarios     where the base temporary directory is more permissive than the default.
    -   [gh-123067](https://github.com/python/cpython/issues/123067): Fix quadratic complexity in parsing     ``-quoted cookie values with backslashes by     [`http.cookies`](https://docs.python.org/3/library/http.cookies.html#module-http.cookies). Fixes     CVE-2024-7592.
    -   [gh-113171](https://github.com/python/cpython/issues/113171): Fixed various false positives and false     negatives in IPv4Address.is_private, IPv4Address.is_global, IPv6Address.is_private, IPv6Address.is_global.
    Fixes CVE-2024-4032.
    -   [gh-67693](https://github.com/python/cpython/issues/67693): Fix     [`urllib.parse.urlunparse()`](https://docs.python.org/3/library/urllib.parse.html#urllib.parse.urlunparse)     and     [`urllib.parse.urlunsplit()`](https://docs.python.org/3/library/urllib.parse.html#urllib.parse.urlunsplit)     for URIs with path starting with multiple slashes and no authority. Fixes CVE-2015-2104.
    -   [gh-121957](https://github.com/python/cpython/issues/121957): Fixed missing audit events around     interactive use of Python, now also properly firing for `python -i`, as well as for `python -m asyncio`.
    The event in question is `cpython.run_stdin`.
    -   [gh-122133](https://github.com/python/cpython/issues/122133): Authenticate the socket connection for     the `socket.socketpair()` fallback on platforms where `AF_UNIX` is not available like Windows.
    -   [gh-121285](https://github.com/python/cpython/issues/121285): Remove backtracking from tarfile header     parsing for `hdrcharset`, PAX, and GNU sparse headers. That's CVE-2024-6232.
    -   [gh-114572](https://github.com/python/cpython/issues/114572): [`ssl.SSLContext.cert_store_stats()`](ht     tps://docs.python.org/3/library/ssl.html#ssl.SSLContext.cert_store_stats) and     [`ssl.SSLContext.get_ca_certs()`](https://docs.python.org/3/library/ssl.html#ssl.SSLContext.get_ca_certs)     now correctly lock access to the certificate store, when the     [`ssl.SSLContext`](https://docs.python.org/3/library/ssl.html#ssl.SSLContext) is shared across multiple     threads.
    -   [gh-102988](https://github.com/python/cpython/issues/102988): [`email.utils.getaddresses()`](https://d     ocs.python.org/3/library/email.utils.html#email.utils.getaddresses) and     [`email.utils.parseaddr()`](https://docs.python.org/3/library/email.utils.html#email.utils.parseaddr) now     return `('', '')` 2-tuples in more situations where invalid email addresses are encountered instead of     potentially inaccurate values. Add optional *strict* parameter to these two functions: use `strict=False`     to get the old behavior, accept malformed inputs. `getattr(email.utils, 'supports_strict_parsing', False)`     can be use to check if the *strict* paramater is available. This improves the CVE-2023-27043 fix.
    -   [gh-123270](https://github.com/python/cpython/issues/123270): Sanitize names in     [`zipfile.Path`](https://docs.python.org/3/library/zipfile.html#zipfile.Path) to avoid infinite loops     ([gh-122905](https://github.com/python/cpython/issues/122905)) without breaking contents using legitimate     characters. That's CVE-2024-8088.
    -   [gh-121650](https://github.com/python/cpython/issues/121650):
    [`email`](https://docs.python.org/3/library/email.html#module-email) headers with embedded newlines are     now quoted on output. The [`generator`](https://docs.python.org/3/library/email.generator.html#module-     email.generator) will now refuse to serialize (write) headers that are unsafely folded or delimited; see     [`ver

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 Fedora 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-308628ebb8 advisory.

    This is a security release of Python 3.11
    -----------------------------------------

    **Note:** The release you're looking at is Python 3.11.10, a **security bugfix release** for the legacy     3.11 series. *Python 3.12* is now the latest feature release series of Python 3.

    Security content in this release
    --------------------------------

    -   [gh-123067](https://github.com/python/cpython/issues/123067): Fix quadratic complexity in parsing     ``-quoted cookie values with backslashes by     [`http.cookies`](https://docs.python.org/3/library/http.cookies.html#module-http.cookies). Fixes     CVE-2024-7592.
    -   [gh-113171](https://github.com/python/cpython/issues/113171): Fixed various false positives and false     negatives in IPv4Address.is_private, IPv4Address.is_global, IPv6Address.is_private, IPv6Address.is_global.
    Fixes CVE-2024-4032.
    -   [gh-67693](https://github.com/python/cpython/issues/67693): Fix     [`urllib.parse.urlunparse()`](https://docs.python.org/3/library/urllib.parse.html#urllib.parse.urlunparse)     and     [`urllib.parse.urlunsplit()`](https://docs.python.org/3/library/urllib.parse.html#urllib.parse.urlunsplit)     for URIs with path starting with multiple slashes and no authority. Fixes CVE-2015-2104.
    -   [gh-121957](https://github.com/python/cpython/issues/121957): Fixed missing audit events around     interactive use of Python, now also properly firing for `python -i`, as well as for `python -m asyncio`.
    The event in question is `cpython.run_stdin`.
    -   [gh-122133](https://github.com/python/cpython/issues/122133): Authenticate the socket connection for     the `socket.socketpair()` fallback on platforms where `AF_UNIX` is not available like Windows.
    -   [gh-121285](https://github.com/python/cpython/issues/121285): Remove backtracking from tarfile header     parsing for `hdrcharset`, PAX, and GNU sparse headers. That's CVE-2024-6232.
    -   [gh-114572](https://github.com/python/cpython/issues/114572): [`ssl.SSLContext.cert_store_stats()`](ht     tps://docs.python.org/3/library/ssl.html#ssl.SSLContext.cert_store_stats) and     [`ssl.SSLContext.get_ca_certs()`](https://docs.python.org/3/library/ssl.html#ssl.SSLContext.get_ca_certs)     now correctly lock access to the certificate store, when the     [`ssl.SSLContext`](https://docs.python.org/3/library/ssl.html#ssl.SSLContext) is shared across multiple     threads.
    -   [gh-102988](https://github.com/python/cpython/issues/102988): [`email.utils.getaddresses()`](https://d     ocs.python.org/3/library/email.utils.html#email.utils.getaddresses) and     [`email.utils.parseaddr()`](https://docs.python.org/3/library/email.utils.html#email.utils.parseaddr) now     return `('', '')` 2-tuples in more situations where invalid email addresses are encountered instead of     potentially inaccurate values. Add optional *strict* parameter to these two functions: use `strict=False`     to get the old behavior, accept malformed inputs. `getattr(email.utils, 'supports_strict_parsing', False)`     can be use to check if the *strict* paramater is available. This improves the CVE-2023-27043 fix.
    -   [gh-123270](https://github.com/python/cpython/issues/123270): Sanitize names in     [`zipfile.Path`](https://docs.python.org/3/library/zipfile.html#zipfile.Path) to avoid infinite loops     ([gh-122905](https://github.com/python/cpython/issues/122905)) without breaking contents using legitimate     characters. That's CVE-2024-8088.
    -   [gh-121650](https://github.com/python/cpython/issues/121650):
    [`email`](https://docs.python.org/3/library/email.html#module-email) headers with embedded newlines are     now quoted on output. The [`generator`](https://docs.python.org/3/library/email.generator.html#module-     email.generator) will now refuse to serialize (write) headers that are unsafely folded or delimited; see [     `verify_generated_headers`](https://docs.python.org/3/library/email.policy.html#email.policy.Policy.verify
    _generated_headers). That's CVE-2024-6923.
    -   [gh-119690](https://github.com/python/cpython/issues/119690): Fixes data type confusion in audit     events raised by `_winapi.CreateFile` and `_winapi.CreateNamedPipe`.
    -   [gh-116773](https://github.com/python/cpython/issues/116773): Fix instances of     `<_overlapped.Overlapped object at 0xXXX> still has pending operation at deallocation, the process may     crash`.
    -   [gh-112275](https://github.com/python/cpython/issues/112275): A deadlock involving `pystate.c`'s     `HEAD_LOCK` in `posixmodule.c` at fork is now fixed.This is a security release of Python 3.9
    ----------------------------------------

    **Note:** The release you're looking at is Python 3.9.20, a **security bugfix release** for the legacy 3.9     series. *Python 3.12* is now the latest feature release series of Python 3. [Get the latest release of     3.12.x here](https://www.python.org/downloads/).

    Security content in this release
    --------------------------------

    -   [gh-123678](https://github.com/python/cpython/issues/123678) and     [gh-116741](https://github.com/python/cpython/issues/116741): Upgrade bundled libexpat to 2.6.3 to fix     [CVE-2024-28757](https://github.com/advisories/GHSA-ch5v-h69f-mxc8),     [CVE-2024-45490](https://github.com/advisories/GHSA-4hvh-m426-wv8w),     [CVE-2024-45491](https://github.com/advisories/GHSA-784x-7qm2-gp97) and     [CVE-2024-45492](https://github.com/advisories/GHSA-5qxm-qvmj-8v79).
    -   [gh-118486](https://github.com/python/cpython/issues/118486):
    [`os.mkdir()`](https://docs.python.org/3/library/os.html#os.mkdir) on Windows now accepts *mode* of     `0o700` to restrict the new directory to the current user. This fixes CVE-2024-4030 affecting     [`tempfile.mkdtemp()`](https://docs.python.org/3/library/tempfile.html#tempfile.mkdtemp) in scenarios     where the base temporary directory is more permissive than the default.
    -   [gh-123067](https://github.com/python/cpython/issues/123067): Fix quadratic complexity in parsing     ``-quoted cookie values with backslashes by     [`http.cookies`](https://docs.python.org/3/library/http.cookies.html#module-http.cookies). Fixes     CVE-2024-7592.
    -   [gh-113171](https://github.com/python/cpython/issues/113171): Fixed various false positives and false     negatives in IPv4Address.is_private, IPv4Address.is_global, IPv6Address.is_private, IPv6Address.is_global.
    Fixes CVE-2024-4032.
    -   [gh-67693](https://github.com/python/cpython/issues/67693): Fix     [`urllib.parse.urlunparse()`](https://docs.python.org/3/library/urllib.parse.html#urllib.parse.urlunparse)     and     [`urllib.parse.urlunsplit()`](https://docs.python.org/3/library/urllib.parse.html#urllib.parse.urlunsplit)     for URIs with path starting with multiple slashes and no authority. Fixes CVE-2015-2104.
    -   [gh-121957](https://github.com/python/cpython/issues/121957): Fixed missing audit events around     interactive use of Python, now also properly firing for `python -i`, as well as for `python -m asyncio`.
    The event in question is `cpython.run_stdin`.
    -   [gh-122133](https://github.com/python/cpython/issues/122133): Authenticate the socket connection for     the `socket.socketpair()` fallback on platforms where `AF_UNIX` is not available like Windows.
    -   [gh-121285](https://github.com/python/cpython/issues/121285): Remove backtracking from tarfile header     parsing for `hdrcharset`, PAX, and GNU sparse headers. That's CVE-2024-6232.
    -   [gh-114572](https://github.com/python/cpython/issues/114572): [`ssl.SSLContext.cert_store_stats()`](ht     tps://docs.python.org/3/library/ssl.html#ssl.SSLContext.cert_store_stats) and     [`ssl.SSLContext.get_ca_certs()`](https://docs.python.org/3/library/ssl.html#ssl.SSLContext.get_ca_certs)     now correctly lock access to the certificate store, when the     [`ssl.SSLContext`](https://docs.python.org/3/library/ssl.html#ssl.SSLContext) is shared across multiple     threads.
    -   [gh-102988](https://github.com/python/cpython/issues/102988): [`email.utils.getaddresses()`](https://d     ocs.python.org/3/library/email.utils.html#email.utils.getaddresses) and     [`email.utils.parseaddr()`](https://docs.python.org/3/library/email.utils.html#email.utils.parseaddr) now     return `('', '')` 2-tuples in more situations where invalid email addresses are encountered instead of     potentially inaccurate values. Add optional *strict* parameter to these two functions: use `strict=False`     to get the old behavior, accept malformed inputs. `getattr(email.utils, 'supports_strict_parsing', False)`     can be use to check if the *strict* paramater is available. This improves the CVE-2023-27043 fix.
    -   [gh-123270](https://github.com/python/cpython/issues/123270): Sanitize names in     [`zipfile.Path`](https://docs.python.org/3/library/zipfile.html#zipfile.Path) to avoid infinite loops     ([gh-122905](https://github.com/python/cpython/issues/122905)) without breaking contents using legitimate     characters. That's CVE-2024-8088.
    -   [gh-121650](https://github.com/python/cpython/issues/121650):
    [`email`](https://docs.python.org/3/library/email.html#module-email) headers with embedded newlines are     now quoted on output. The [`generator`](https://docs.python.org/3/library/email.generator.html#module-     email.generator) will now refuse to serialize (write) headers that are unsafely folded or delimited; see     [`ver

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 host is running a version of macOS / Mac OS X that is 15.x prior to 15.2. It is, therefore, affected by multiple vulnerabilities:

  - The issue was addressed with improved memory handling. This issue is fixed in watchOS 11.2, visionOS 2.2,     tvOS 18.2, macOS Sequoia 15.2, Safari 18.2, iOS 18.2 and iPadOS 18.2. Processing maliciously crafted web     content may lead to memory corruption. (CVE-2024-54534)

  - Buffer overflow in the DBD::mysql module before 4.037 for Perl allows context-dependent attackers to cause     a denial of service (crash) via vectors related to an error message. (CVE-2016-1246)

  - CPAN.pm before 2.35 does not verify TLS certificates when downloading distributions over HTTPS.
    (CVE-2023-31484)

  - HTTP::Tiny before 0.083, a Perl core module since 5.13.9 and available standalone on CPAN, has an insecure     default TLS configuration where users must opt in to verify certificates. (CVE-2023-31486)

  - A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.7.7,     macOS Monterey 12.6.6, macOS Ventura 13.4. An app may be able to modify protected parts of the file     system. (CVE-2023-32395)

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

The version of AHV installed on the remote host is prior to AHV-10.3. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AHV-10.3 advisory.

  - libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and     xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated     against an XML schema with certain identity constraints, or a crafted XML schema must be used.
    (CVE-2024-56171)

  - 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's DOM manipulation methods     (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.
    (CVE-2020-11023)

  - xsltGetInheritedNsList in libxslt before 1.1.43 has a use-after-free issue related to exclusion of result     prefixes. (CVE-2024-55549)

  - numbers.c in libxslt before 1.1.43 has a use-after-free because, in nested XPath evaluations, an XPath     context node can be modified but never restored. This is related to xsltNumberFormatGetValue,     xsltEvalXPathPredicate, xsltEvalXPathStringNs, and xsltComputeSortResultInternal. (CVE-2025-24855)

  - Flatpak is a Linux application sandboxing and distribution framework. Prior to versions 1.14.0 and     1.15.10, a malicious or compromised Flatpak app using persistent directories could access and write files     outside of what it would otherwise have access to, which is an attack on integrity and confidentiality.
    When `persistent=subdir` is used in the application permissions (represented as `--persist=subdir` in the     command-line interface), that means that an application which otherwise doesn't have access to the real     user home directory will see an empty home directory with a writeable subdirectory `subdir`. Behind the     scenes, this directory is actually a bind mount and the data is stored in the per-application directory as     `~/.var/app/$APPID/subdir`. This allows existing apps that are not aware of the per-application directory     to still work as intended without general home directory access. However, the application does have write     access to the application directory `~/.var/app/$APPID` where this directory is stored. If the source     directory for the `persistent`/`--persist` option is replaced by a symlink, then the next time the     application is started, the bind mount will follow the symlink and mount whatever it points to into the     sandbox. Partial protection against this vulnerability can be provided by patching Flatpak using the     patches in commits ceec2ffc and 98f79773. However, this leaves a race condition that could be exploited by     two instances of a malicious app running in parallel. Closing the race condition requires updating or     patching the version of bubblewrap that is used by Flatpak to add the new `--bind-fd` option using the     patch and then patching Flatpak to use it. If Flatpak has been configured at build-time with     `-Dsystem_bubblewrap=bwrap` (1.15.x) or `--with-system-bubblewrap=bwrap` (1.14.x or older), or a similar     option, then the version of bubblewrap that needs to be patched is a system copy that is distributed     separately, typically `/usr/bin/bwrap`. This configuration is the one that is typically used in Linux     distributions. If Flatpak has been configured at build-time with `-Dsystem_bubblewrap=` (1.15.x) or with     `--without-system-bubblewrap` (1.14.x or older), then it is the bundled version of bubblewrap that is     included with Flatpak that must be patched. This is typically installed as `/usr/libexec/flatpak-bwrap`.
    This configuration is the default when building from source code. For the 1.14.x stable branch, these     changes are included in Flatpak 1.14.10. The bundled version of bubblewrap included in this release has     been updated to 0.6.3. For the 1.15.x development branch, these changes are included in Flatpak 1.15.10.
    The bundled version of bubblewrap in this release is a Meson wrap subproject, which has been updated to     0.10.0. The 1.12.x and 1.10.x branches will not be updated for this vulnerability. Long-term support OS     distributions should backport the individual changes into their versions of Flatpak and bubblewrap, or     update to newer versions if their stability policy allows it. As a workaround, avoid using applications     using the `persistent` (`--persist`) permission. (CVE-2024-42472)

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 expat installed on the remote host is prior to 2.6.3. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2024-248-01 advisory.

    New expat packages are available for Slackware 15.0 and -current to fix security issues.

Tenable has extracted the preceding description block directly from the expat 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 Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-e86a48cd72 advisory.

    Update to expat-2.6.3.

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 version of expat / python3 installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-45490 advisory.

  - An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for     XML_ParseBuffer. (CVE-2024-45490)

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

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:6754 advisory.

    * libexpat: Negative Length Parsing Vulnerability in libexpat (CVE-2024-45490)
    * libexpat: Integer Overflow or Wraparound (CVE-2024-45491)
    * libexpat: integer overflow (CVE-2024-45492)

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 Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:6989 advisory.

    Expat is a C library for parsing XML documents.

    Security Fix(es):

    * libexpat: Negative Length Parsing Vulnerability in libexpat (CVE-2024-45490)

    * libexpat: Integer Overflow or Wraparound (CVE-2024-45491)

    * libexpat: integer overflow (CVE-2024-45492)

    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 version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the ca5f3bbc-7a62-11ef-9533-f875a43e1796 advisory.

    libexpat reports:

Tenable has extracted the preceding description block directly from the FreeBSD 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 the versions of the expat package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

    An issue was discovered in libexpat before 2.6.3.nextScaffoldPart in xmlparse.c can have an integer     overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX).(CVE-2024-45492)

    An issue was discovered in libexpat before 2.6.3.dtdCopy in xmlparse.c can have an integer overflow for     nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX).(CVE-2024-45491)

    An issue was discovered in libexpat before 2.6.3.xmlparse.c does not reject a negative length for     XML_ParseBuffer.(CVE-2024-45490)

Tenable has extracted the preceding description block directly from the EulerOS expat 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 the versions of the expat package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

    An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for     XML_ParseBuffer.(CVE-2024-45490)

    An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for     nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX).(CVE-2024-45491)

    An issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer     overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX).(CVE-2024-45492)

Tenable has extracted the preceding description block directly from the EulerOS expat 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 expat installed on the remote host is prior to 2.1.0-15. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2710 advisory.

    An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for     XML_ParseBuffer. (CVE-2024-45490)

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

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

According to the versions of the xmlrpc-c package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

    An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for     XML_ParseBuffer.(CVE-2024-45490)

    An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for     nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX).(CVE-2024-45491)

Tenable has extracted the preceding description block directly from the EulerOS xmlrpc-c 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-2024:0520 advisory.

    Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:

    CVE-2024-45490:
    An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for     XML_ParseBuffer.

    CVE-2024-45491:
    An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for     nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX).

    CVE-2024-45492:
    An issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer     overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX).

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.

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

    libexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile     time.(CVE-2023-52426)

    An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for     XML_ParseBuffer.(CVE-2024-45490)

    An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for     nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX).(CVE-2024-45491)

    An issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer     overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX).(CVE-2024-45492)

Tenable has extracted the preceding description block directly from the EulerOS expat 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 versions of HTTP Server installed on the remote host are affected by multiple vulnerabilities as referenced in the January 2025 CPU advisory.

  - Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (component: Core (LibExpat)). The     supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker     with network access via HTTP to compromise Oracle HTTP Server.  Successful attacks of this vulnerability can result     in takeover of Oracle HTTP Server. (CVE-2024-45492)

  - The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated     attacker with network access via HTTP to compromise Oracle HTTP Server.  Successful attacks of this vulnerability     can result in  unauthorized creation, deletion or modification access to critical data or all Oracle HTTP Server     accessible data as well as  unauthorized access to critical data or complete access to all Oracle HTTP Server     accessible data.(CVE-2023-38709)

  - The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows low privileged     attacker with logon to the infrastructure where Oracle HTTP Server executes to compromise Oracle HTTP Server.      Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access     to all Oracle HTTP Server accessible data. CVSS 3.1 Base Score 5.5 (Confidentiality impacts)(CVE-2023-49582)

  - The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated     attacker with network access via HTTP to compromise Oracle HTTP Server.  Successful attacks of this vulnerability     can result in  unauthorized creation, deletion or modification access to critical data or all Oracle HTTP Server     accessible data as well as  unauthorized access to critical data or complete access to all Oracle HTTP Server     accessible data (CVE-2024-38473)

  - The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated     attacker with network access via HTTP to compromise Oracle HTTP Server.  Successful attacks of this vulnerability     can result in  unauthorized creation, deletion or modification access to critical data or all Oracle HTTP Server     accessible data as well as  unauthorized access to critical data or complete access to all Oracle HTTP Server     accessible data. CVSS 3.1 Base Score 9.1 (Confidentiality and Integrity impacts). (CVE-2024-38475)

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
207485	Fedora 39 : python3.8 (2024-f652468298)	Nessus	Fedora Local Security Checks	2024/9/20	2025/9/24	high
211088	Fedora 41 : python3.9 (2024-308628ebb8)	Nessus	Fedora Local Security Checks	2024/11/14	2025/9/24	high
212421	macOS 15.x < 15.2 Multiple Vulnerabilities (121839)	Nessus	MacOS X Local Security Checks	2024/12/11	2025/8/28	critical
240537	Nutanix AHV : Multiple Vulnerabilities (NXSA-AHV-10.3)	Nessus	Misc.	2025/6/25	2026/4/29	high
206637	Slackware Linux 15.0 / current expat Multiple Vulnerabilities (SSA:2024-248-01)	Nessus	Slackware Local Security Checks	2024/9/5	2025/3/21	critical
207255	Fedora 39 : mingw-expat (2024-e86a48cd72)	Nessus	Fedora Local Security Checks	2024/9/14	2024/9/14	critical
207261	CBL Mariner 2.0 Security Update: expat / python3 (CVE-2024-45490)	Nessus	MarinerOS Local Security Checks	2024/9/14	2025/3/21	high
207525	AlmaLinux 9 : expat (ALSA-2024:6754)	Nessus	Alma Linux Local Security Checks	2024/9/20	2024/9/20	critical
207691	RHEL 8 : expat (RHSA-2024:6989)	Nessus	Red Hat Local Security Checks	2024/9/24	2025/4/2	critical
207896	FreeBSD : expat -- multiple vulnerabilities (ca5f3bbc-7a62-11ef-9533-f875a43e1796)	Nessus	FreeBSD Local Security Checks	2024/9/28	2025/3/21	critical
210687	EulerOS 2.0 SP10 : expat (EulerOS-SA-2024-2884)	Nessus	Huawei Local Security Checks	2024/11/8	2025/3/21	critical
212634	EulerOS 2.0 SP11 : expat (EulerOS-SA-2024-2980)	Nessus	Huawei Local Security Checks	2024/12/12	2025/3/21	critical
212651	EulerOS 2.0 SP11 : expat (EulerOS-SA-2024-2966)	Nessus	Huawei Local Security Checks	2024/12/12	2025/3/21	critical
213352	Amazon Linux 2 : expat (ALAS-2024-2710)	Nessus	Amazon Linux Local Security Checks	2024/12/23	2025/3/21	high
214172	EulerOS 2.0 SP9 : xmlrpc-c (EulerOS-SA-2025-1067)	Nessus	Huawei Local Security Checks	2025/1/14	2025/1/14	critical
239795	TencentOS Server 3: expat (TSSA-2024:0520)	Nessus	Tencent Local Security Checks	2025/6/16	2025/11/20	critical
210680	EulerOS 2.0 SP9 : expat (EulerOS-SA-2024-2827)	Nessus	Huawei Local Security Checks	2024/11/8	2025/3/21	critical
214582	Oracle HTTP Server (January 2025 CPU)	Nessus	Web Servers	2025/1/24	2025/5/2	critical

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