ACL configured in ip_allow.config or remap.config does not use IP addresses that are provided by PROXY protocol. Users can use a new setting (proxy.config.acl.subjects) to choose which IP addresses to use for the ACL if Apache Traffic Server is configured to accept PROXY protocol. This issue affects undefined: from 10.0.0 through 10.0.6, from 9.0.0 through 9.2.10. Users are recommended to upgrade to version 9.2.11 or 10.0.6, which fixes the issue.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - ACL configured in ip_allow.config or remap.config does not use IP addresses that are provided by PROXY     protocol. Users can use a new setting (proxy.config.acl.subjects) to choose which IP addresses to use for     the ACL if Apache Traffic Server is configured to accept PROXY protocol. This issue affects undefined:
    from 10.0.0 through 10.0.6, from 9.0.0 through 9.2.10. Users are recommended to upgrade to version 9.2.11     or 10.0.6, which fixes the issue. (CVE-2025-31698)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote Fedora 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-ed452354bb advisory.

    Changes with Apache Traffic Server 9.2.11       #12169 - 9.2.x: fix libyaml for gcc 15, and cherry-pick fedora:42 updates       #12294 - Add a setting to choose the data source of IP address for ACL       #12296 - Add max inclusion support to esi plugin for 9.2.x



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 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-512daf16b9 advisory.

    Changes with Apache Traffic Server 10.0.6       #12298 - Add a setting to choose the data source of IP address for ACL       #12299 - Add max inclusion depth support for esi plugin 10.0.x       #12300 - otel build update for GCC 15       #12301 - autest updates for recent curl and nghttp2 versions (#12165)


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 Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5948 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-5948-1                   security@debian.org     https://www.debian.org/security/                       Moritz Muehlenhoff     June 24, 2025                         https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : trafficserver     CVE ID         : CVE-2024-53868 CVE-2025-31698 CVE-2025-49763

    Several vulnerabilities were discovered in Apache Traffic Server, a     reverse and forward proxy server, which could result in denial of     service, HTTP request smuggling or incorrect processing of ACLs.

    For the stable distribution (bookworm), these problems have been fixed in     version 9.2.5+ds-0+deb12u3.

    We recommend that you upgrade your trafficserver packages.

    For the detailed security status of trafficserver please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/trafficserver

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

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

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

ID	Name	Product	Family	Severity
243736	Linux Distros Unpatched Vulnerability : CVE-2025-31698	Nessus	Misc.	high
240728	Fedora 41 : trafficserver (2025-ed452354bb)	Nessus	Fedora Local Security Checks	high
240704	Fedora 42 : trafficserver (2025-512daf16b9)	Nessus	Fedora Local Security Checks	high
240505	Debian dsa-5948 : trafficserver - security update	Nessus	Debian Local Security Checks	high

Detections

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CVE-2025-31698

high

Tenable Plugins

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high

high

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