The remote Debian 13 host has packages installed that are affected by a vulnerability as referenced in the dsa-6377 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6377-1                   security@debian.org     https://www.debian.org/security/                       Moritz Muehlenhoff     July 04, 2026                         https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : php8.4     CVE ID         : CVE-2026-14355

    It was discovered that a buffer overflow in the implementation of AES     Key Wrap with Padding in the openssl extension of PHP, a widely-used     open source general purpose scripting language, could result in memory     corruption.

    For the stable distribution (trixie), this problem has been fixed in     version 8.4.23-1~deb13u1.

    We recommend that you upgrade your php8.4 packages.

    For the detailed security status of php8.4 please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/php8.4

    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 this issue but has instead relied only on the application's self-reported version number.

Detections

Analytics

Debian dsa-6377 : libapache2-mod-php8.4 - security update

medium Nessus Plugin ID 325109

Version 1.3

Version 1.2

Version 1.1

Version 1.3 Jul 15, 2026, 3:14 PM Plugin metadata (Add IAVM Info) Plugin Feed: 202607151514
Version 1.2 Jul 9, 2026, 6:27 PM CVSS metrics ("CVSSv2 score" set to 5.0) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P") CVSS metrics ("CVSSv3 score" set to 5.3) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L") Plugin Feed: 202607091827
Version 1.1 Jul 6, 2026, 4:58 AM New Plugin Feed: 202607060458