The remote Debian 11 / 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4763 advisory.

    - -------------------------------------------------------------------------     Debian LTS Advisory DLA-4763-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                          Abhijith PA     August 31, 2026                               https://wiki.debian.org/LTS
    - -------------------------------------------------------------------------

    Package        : librabbitmq     Version        : 0.10.0-1+deb11u3 0.11.0-1+deb12u3     CVE ID         : CVE-2026-59986 CVE-2026-61547

    Two issues has been found in librabbitmq, AMQP client library and     tools written in C.

    CVE-2026-59986

        The bounds check in librabbitmq/amqp_private.h function overflows         causing out-of-bounds read on 32-bit systems which in turn causes         information disclosure or denial of service.

    CVE-2026-61547

        A heap buffer overflow exists in rabbitmq-c when the public         amqp_send_frame() API is used to serialize an oversized         AMQP_FRAME_BODY. An application that passes an oversized body         frame to amqp_send_frame() can trigger a heap out-of-bounds write,         resulting in process crash and memory corruption.

    For Debian 11 bullseye, these problems have been fixed in version     0.10.0-1+deb11u3.

    For Debian 12 bookworm, these problems have been fixed in version     0.11.0-1+deb12u3.

    We recommend that you upgrade your librabbitmq packages.

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

    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

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 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6447 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6447-1                   security@debian.org     https://www.debian.org/security/                     Salvatore Bonaccorso     August 18, 2026                       https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : librabbitmq     CVE ID         : CVE-2026-59986 CVE-2026-61547

    Two security vulnerabilities were discovered in librabbitmq, an AMQP     client library, which could result in denial of service or potentially     the execution of arbitrary code.

    For the stable distribution (trixie), these problems have been fixed in     version 0.15.0-1+deb13u2.

    We recommend that you upgrade your librabbitmq packages.

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

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

  - Ubuntu Linux - [Unknown description] (CVE-2026-61547)

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

ID	Name	Product	Family	Type	Severity
341669	Debian dla-4763 : amqp-tools - security update	Nessus	Debian Local Security Checks	Local	critical
337868	Debian dsa-6447 : amqp-tools - security update	Nessus	Debian Local Security Checks	Local	critical
330640	Linux Distros Unpatched Vulnerability : CVE-2026-61547	Nessus	Misc.	Local	critical

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CVE-2026-61547

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