Oracle Linux 8 : ELSA-2026-61248-0: / libxml2 (ELSA-2026-612480)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-612480 advisory. 2.9.7-21.7 - Fix CVE-2026-11979 RHEL-215569 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that...

Oracle Linux 9 : ELSA-2026-61247-0: / libxml2 (ELSA-2026-612470)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-612470 advisory. - Fix CVE-2026-11979 RHEL-215568 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that...

MiracleLinux 8 : libxml2-2.9.7-21.el8_10.7 (AXSA:2026-1714:07)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1714:07 advisory. libxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow CVE-2026-11979 Tenable has extracted the preceding description block...

libxml2 security update

2.9.13-14.4 - Fix CVE-2026-11979 RHEL-215568 2.9.13-14.3 - Fix CVE-2026-6653 RHEL-215619...

RockyLinux 8 : libxml2 (RLSA-2026:61248)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:61248 advisory. libxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow CVE-2026-11979 Tenable has extracted the preceding description block directl...

Oracle Linux 10 : ELSA-2026-60394-0: / libxml2 (ELSA-2026-603940)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-603940 advisory. 2.12.5-10.3 - Fix CVE-2026-11979 RHEL-215571 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note tha...

ALSA-2026:61248 Moderate: libxml2 security update

The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow CVE-2026-11979 For more details about the security issues, including the impact, a CVSS score,...

libxml2 security update

An update is available for libxml2. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libxml2 library is a development toolbox providing the implementation of...

RLSA-2026:60394 Moderate: libxml2 security update

The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow CVE-2026-11979 For more details about the security issues, including the impact, a CVSS score,...

AlmaLinux 10 : libxml2 (ALSA-2026:60394)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:60394 advisory. libxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow CVE-2026-11979 Tenable has extracted the preceding description block directl...

Moderate: Red Hat Security Advisory: libxml2 security update

An update for libxml2 is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

libxml2 security update

2.12.5-10.3 - Fix CVE-2026-11979 RHEL-215571...

Photon OS 5.0: Libxml2 PHSA-2026-5.0-92-0946

An update of the libxml2 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-2026-5.0-92-0946. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Medium: libxml2

Issue Overview: libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell function processes user input using fixed-size stack buffers without proper bounds checking. By supplying an overly long input line, an attacker can...

SUSE SLES15: libxml2-2 / libxml2-2-32bit / libxml2-devel / libxml2-tools / etc (SUSE-SU-2026:3096-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:3096-1 advisory. This update for libxml2 fixes the following issue - CVE-2026-11979: stack-based buffer overflows in the xmlcatalog utility when running in...

SUSE SLES12: libxml2-2 / libxml2-2-32bit / libxml2-devel / libxml2-doc / etc (SUSE-SU-2026:3111-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2026:3111-1 advisory. This update for libxml2 fixes the following issue - CVE-2026-11979: stack-based buffer overflows in the xmlcatalog utility when running in --shell mode...

SUSE SLED15: libxml2-2 / libxml2-2-32bit / libxml2-devel / libxml2-tools / etc (SUSE-SU-2026:3097-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:3097-1 advisory. This update for libxml2 fixes the following issue - CVE-2026-11979: stack-based buffer overflows in the xmlcatalog...

SUSE-SU-2026:3097-1 Security update for libxml2

This update for libxml2 fixes the following issue - CVE-2026-11979: stack-based buffer overflows in the xmlcatalog utility when running in --shell mode bsc1269790...

Security update for libxml2

This update for libxml2 fixes the following issue CVE-2026-11979: stack-based buffer overflows in the xmlcatalog utility when running in --shell mode bsc1269790. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch"...

Security update for libxml2

This update for libxml2 fixes the following issue CVE-2026-11979: stack-based buffer overflows in the xmlcatalog utility when running in --shell mode bsc1269790. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch"...