Linux Distros Unpatched Vulnerability : CVE-2026-55568

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - guzzle - None CVE-2026-55568 Note that Nessus relies on the presence of the package as reported by the vendor. %NASLMINLEVEL 80900 C Tenable, Inc...

Fedora 44 : freerdp (2026-9c6082d92d)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-9c6082d92d advisory. Update to 3.27.1 It fixes CVE-2026-55191, CVE-2026-55192, CVE-2026-55193, CVE-2026-55194, CVE-2026-55648 and CVE-2026-55827. Tenable has extracted t...

RHEL 8 : kernel-rt (RHSA-2026:27354)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:27354 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

Photon OS 4.0: Coredns PHSA-2026-4.0-1038

An update of the coredns package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-4.0-1038. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

MiracleLinux 8 : [security - high] postgresql:15, postgresql-15.18-1.module+el8+1991+27afe6d7 (AXSA:2026-811:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-811:01 advisory. postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison CVE-2026-6478 postgresql: integer overflow can cause...

Fedora 44 : buildah / podman (2026-ceb2f5c5bb)

The remote Fedora 44 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-ceb2f5c5bb advisory. Update to buildah 1.43.2 and podman 5.8.3 Security fix for CVE-2026-44517 Tenable has extracted the preceding description block directly from the Fedora...

Debian dla-4637 : libconfig-inifiles-perl - security update

The remote Debian 11 / 12 host has a package installed that is affected by a vulnerability as referenced in the dla-4637 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4637-1 [email protected]...

Fedora 44 : chromium (2026-650bd96540)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-650bd96540 advisory. Update to 149.0.7827.155 CVE-2026-12437: Use after free in WebShare CVE-2026-12438: Inappropriate implementation in WebView CVE-2026-12439: Use afte...

Debian dsa-6359 : gstreamer1.0-gtk3 - security update

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6359 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6359-1 [email protected] https://www.debian.org/securit...

Fedora 44 : xdg-desktop-portal (2026-d8f8abf763)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-d8f8abf763 advisory. Update to 1.22.1 It fixes CVE-2026-55888 and CVE-2026-55889. Tenable has extracted the preceding description block directly from the Fedora security...

Fedora 43 : erlang-cowboy / erlang-cowlib / erlang-gun (2026-2aa86d411f)

The remote Fedora 43 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-2aa86d411f advisory. Gun ver. 2.4.1 and its dependencies ---- New erlang-gun Tenable has extracted the preceding description block directly from the Fedora security...

RHEL 8 : kernel (RHSA-2026:27353)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:27353 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Use-after-free ...

Fedora 44 : ongres-scram / ongres-stringprep / postgresql-jdbc (2026-3f51edec7b)

The remote Fedora 44 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-3f51edec7b advisory. Ongres Scram update and security fix. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has...

Linux Distros Unpatched Vulnerability : CVE-2026-56407

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libexpat before 2.8.2 has an integer overflow in doProlog that is related to storeEntityValue and entity textLen. CVE-2026-56407 Note that Nessus relies on the...

Linux Distros Unpatched Vulnerability : CVE-2026-56404

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libexpat before 2.8.2 has an integer overflow in addBinding. CVE-2026-56404 Note that Nessus relies on the presence of the package as reported by the vendor...

Linux Distros Unpatched Vulnerability : CVE-2026-12706

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A use-after-free vulnerability was found in FFmpeg's RASC video decoder. The decodemove function initializes a read pointer into a decompressed buffer, but a...

Fedora 43 : kubernetes1.33 (2026-c2a89ccca5)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-c2a89ccca5 advisory. - Update to release 1.33.13 - Resolves: rhbz2467604 - Upstream fix Tenable has extracted the preceding description block directly from the Fedora security...

Fedora 43 : perl-Crypt-PBKDF2 (2026-e8231b773d)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-e8231b773d advisory. This update addresses a number of security issues: Change the default hash algorithm to HMAC-SHA256, and increase the default number of iterations t...

Linux Distros Unpatched Vulnerability : CVE-2026-56412

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libexpat before 2.8.2 does not consider XMLTOKDATACHARS in doCdataSection and thus lacks handler call depth tracking for various calls from within handlers in...

Linux Distros Unpatched Vulnerability : CVE-2026-9375

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - urllib3 version 2.6.3 is vulnerable to a decompression bomb bypass in its streaming API preloadcontent=False when using Brotli support. The issue arises due to...