Unchecked return value can allow Apache Traffic Server to retain privileges on startup. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.5, from 10.0.0 through 10.0.1. Users are recommended to upgrade to version 9.2.6 or 10.0.2, 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.

  - Unchecked return value can allow Apache Traffic Server to retain privileges on startup. This issue affects     Apache Traffic Server: from 9.2.0 through 9.2.5, from 10.0.0 through 10.0.1. Users are recommended to     upgrade to version 9.2.6 or 10.0.2, which fixes the issue. (CVE-2024-50306)

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

The remote Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5896 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-5896-1                   security@debian.org     https://www.debian.org/security/                       Moritz Muehlenhoff     April 05, 2025                        https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : trafficserver     CVE ID         : CVE-2024-38311 CVE-2024-38479 CVE-2024-50305                      CVE-2024-50306 CVE-2024-56195 CVE-2024-56202

    Several vulnerabilities were discovered in Apache Traffic Server, a     reverse and forward proxy server, which could result in denial of     service, HTTP request smuggling, cache poisoning or incomplete     dropping of privileges.

    For the stable distribution (bookworm), these problems have been fixed in     version 9.2.5+ds-0+deb12u2.

    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.

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4055 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4055-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                       Daniel Leidert     February 16, 2025                             https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : trafficserver     Version        : 8.1.11+ds-0+deb11u2     CVE ID         : CVE-2024-38479 CVE-2024-50306     Debian Bug     : 1087531

    Multiple vulnerabilities were fixed in trafficserver, a caching proxy     server.

    CVE-2024-38479

       An improper input validation vulnerability allows potential cache        poisoning.

    CVE-2024-50306

       An unchecked return value can allow Apache Traffic Server to retain        privileges on startup.

    For Debian 11 bullseye, these problems have been fixed in version     8.1.11+ds-0+deb11u2.

    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 LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS

    Attachment:
    signature.asc     Description: This is a digitally signed message part

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.

The remote Fedora 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-f4dc07db08 advisory.

    - Update to upstream 9.2.6
    - Backport fix for broken oubound TLS with OpenSSL 3.2+
    - Resolves CVE-2024-38479, CVE-2024-50305, CVE-2024-50306


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 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-589ea34c42 advisory.

    - Update to upstream 9.2.6
    - Backport fix for broken oubound TLS with OpenSSL 3.2+
    - Resolves CVE-2024-38479, CVE-2024-50305, CVE-2024-50306


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 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-b3c4e8da81 advisory.

    - Update to upstream 9.2.6
    - Backport fix for broken oubound TLS with OpenSSL 3.2+
    - Resolves CVE-2024-38479, CVE-2024-50305, CVE-2024-50306


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.

ID	Name	Product	Family	Severity
256027	Linux Distros Unpatched Vulnerability : CVE-2024-50306	Nessus	Misc.	critical
233897	Debian dsa-5896 : trafficserver - security update	Nessus	Debian Local Security Checks	critical
216355	Debian dla-4055 : trafficserver - security update	Nessus	Debian Local Security Checks	critical
211719	Fedora 41 : trafficserver (2024-f4dc07db08)	Nessus	Fedora Local Security Checks	critical
211717	Fedora 39 : trafficserver (2024-589ea34c42)	Nessus	Fedora Local Security Checks	critical
211716	Fedora 40 : trafficserver (2024-b3c4e8da81)	Nessus	Fedora Local Security Checks	critical

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