8548 matches found
AlmaLinux 8 : libxml2 (ALSA-2026:80675)
The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:80675 advisory. libxml2: libxml2: Heap-based buffer overflow in xmlXPtrEval due to xpointer length saturation CVE-2026-86142 Tenable has extracted the preceding description block...
libxml2 security update
2.9.7-21.10 - Fix CVE-2026-86144 RHEL-269184...
RHEL 9 : libxml2 (RHSA-2026:79121)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:79121 advisory. The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: Stack Buffer Overflow i...
RHEL 8 : libxml2 (RHSA-2026:79119)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:79119 advisory. The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: Stack Buffer Overflow i...
CLSA-2026-1791493216 Fix CVE(s): CVE-2026-74860
SECURITY UPDATE: double free in the Python bindings' SAX attributeDecl callback - debian/patches/CVE-2026-74860.patch: do not PyDECREF the attribute name string after PyListSetItem has stolen its reference in pythonAttributeDecl in python/libxml.c - CVE-2026-74860...
USN-8910-1 libxml2 vulnerabilities
Yirou Yang discovered that libxml2 incorrectly handled certain XML catalogs. If a user or automated system was tricked into processing a specially crafted XML catalog, an attacker could possibly use this issue to cause libxml2 to crash, resulting in a denial of service. CVE-2026-76781 It was...
USN-8910-1: libxml2 vulnerabilities
Yirou Yang discovered that libxml2 incorrectly handled certain XML catalogs. If a user or automated system was tricked into processing a specially crafted XML catalog, an attacker could possibly use this issue to cause libxml2 to crash, resulting in a denial of service. CVE-2026-76781 It was...
Low: Red Hat Security Advisory: libxml2 security update
An update for libxml2 is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...
libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling
A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command, the program does not check the input size properly, which can cause it to crash. This issue might allow attackers to run harmful code in rare...
libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling
A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command, the program does not check the input size properly, which can cause it to crash. This issue might allow attackers to run harmful code in rare...
Low: Red Hat Security Advisory: libxml2 security update
An update for libxml2 is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CV...
libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling
A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command, the program does not check the input size properly, which can cause it to crash. This issue might allow attackers to run harmful code in rare...
Low: Red Hat Security Advisory: libxml2 security update
An update for libxml2 is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability...
Low: Red Hat Security Advisory: libxml2 security update
An update for libxml2 is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...
libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling
A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command, the program does not check the input size properly, which can cause it to crash. This issue might allow attackers to run harmful code in rare...
EulerOS 2.0 SP15 : libxml2 (EulerOS-SA-2026-3991)
According to the versions of the libxml2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell function...
EulerOS 2.0 SP15 : libxml2 (EulerOS-SA-2026-3925)
According to the versions of the libxml2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell function...
RHEL 9 : libxml2 (RHSA-2026:79118)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:79118 advisory. The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: Stack Buffer Overflow i...
CLSA-2026-1791372460 libxml2: Fix of CVE-2026-74860
CVE-2026-74860: do not decref enumerated attribute value strings after adding them to the list in the Python SAX attributeDecl callback, preventing a double free...