CentOS Linux 7.9 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-devel / libxml2-python / etc (ciqsa-2026_0711)

The CentOS Linux 7.9 host has packages installed that are affected by a vulnerability as referenced in the CIQ ciqsa-20260711 advisory. This advisory aggregates security fixes for the libxml2 SRPM in CIQ CentOS Bridge 7.9. It addresses 1 CVE: CVE-2022-49043. Tenable has extracted the preceding...

CentOS Linux 7 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-python / libxml2-static Multiple Vulnerabilities (CENTOS7:CLSA-2025:1757427923)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2025:1757427923 advisory. Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number...

CentOS Linux 6 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-python / libxml2-static (CENTOS6:CLSA-2026:1783093248)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1783093248 advisory. - libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell function...

Rocky Linux 9 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc (crlsa-2026_28254)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202628254 advisory. libxml2: buffer over-read in xmlHTMLPrintFileContext in xmllint.c CVE-2024-34459 Tenable has extracted the preceding description block directly from the CIQ securi...

Rocky Linux 9.6 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1789655873)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1789655873 advisory. - In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow. CVE-2026-86140 - In libxml2...

Rocky Linux 9.2 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc Multiple Vulnerabilities (ciqsa-2026_1130)

The Rocky Linux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-20261130 advisory. This advisory aggregates security fixes for the libxml2 SRPM in CIQ LTS 9.2. It addresses 2 CVEs: CVE-2024-56171, CVE-2025-24928. Tenable has extracted t...

CentOS Linux 8 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 (CENTOS-STREAM8:CLSA-2025:1742914538)

The CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS- STREAM8:CLSA-2025:1742914538 advisory. - xmlXIncludeAddNode in xinclude.c in libxml2 before 2.11.0 has a use-after-free. CVE-2022-49043 Note that Nessus has not tested for this...

CentOS Linux 8 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 (CENTOS-STREAM8:CLSA-2026:1789576008)

The CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS- STREAM8:CLSA-2026:1789576008 advisory. - In libxml2 before 2.15.4, xmlDictAddQString in dict.c has an integer overflow and resultant heap-based buffer overflow. CVE-2026-86138...

Rocky Linux 8 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc (crlsa-2025_8958)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20258958 advisory. libxml2: Out-of-Bounds Read in libxml2 CVE-2025-32414 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that Nessu...

Rocky Linux 8 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc (crlsa-2026_26354)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202626354 advisory. libxml2: buffer over-read in xmlHTMLPrintFileContext in xmllint.c CVE-2024-34459 Tenable has extracted the preceding description block directly from the CIQ securi...

Rocky Linux 10.2 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc Multiple Vulnerabilities (crlsa-2026_71586)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202671586 advisory. libxml2: libxml2: Arbitrary code execution via heap-based buffer overflow CVE-2026-86138 libxml2: libxml2: Data integrity issues due to integer overflo...

Rocky Linux 9 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc Multiple Vulnerabilities (crlsa-2025_2679)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20252679 advisory. libxml2: Use-After-Free in libxml2 CVE-2024-56171 libxml2: Stack-based buffer overflow in xmlSnprintfElements of libxml2 CVE-2025-24928 Tenable has extract...

Rocky Linux 8 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc (crlsa-2025_1517)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20251517 advisory. libxml: use-after-free in xmlXIncludeAddNode CVE-2022-49043 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that...

Rocky Linux 9.6 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 (ALMALINUX9.6:CLSA-2026:1789467963)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1789467963 advisory. - In libxml2 before 2.15.4, xmlDictAddQString in dict.c has an integer overflow and resultant heap-based buffer overflow. CVE-2026-86138 No...

CentOS Linux 7 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-python / libxml2-static Multiple Vulnerabilities (CENTOS7:CLSA-2025:1747058033)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2025:1747058033 advisory. Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number...

CentOS Linux 7.9 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-devel / libxml2-python / etc Multiple Vulnerabilities (ciqsa-2026_0708)

The CentOS Linux 7.9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-20260708 advisory. This advisory aggregates security fixes for the libxml2 SRPM in CIQ CentOS Bridge 7.9. It addresses 3 CVEs: CVE-2021-3518, CVE-2021-3516, CVE-2021-3517...

Rocky Linux 8 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc Multiple Vulnerabilities (crlsa-2026_71641)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202671641 advisory. libxml2: libxml2: Arbitrary code execution via heap-based buffer overflow CVE-2026-86138 libxml2: libxml2: Data integrity issues due to integer overflow i...

CentOS Linux 6 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-python / libxml2-static (CENTOS6:CLSA-2025:1741636522)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2025:1741636522 advisory. - libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c. CVE-2025-27113 Note that Nessus has...

Rocky Linux 9.2 [CIQ] Security Update: libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc Multiple Vulnerabilities (ciqsa-2026_0455)

The Rocky Linux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-20260455 advisory. This advisory aggregates security fixes for the libxml2 SRPM in CIQ LTS 9.2. It addresses 30 CVEs: CVE-2022-40304, CVE-2015-7499, CVE-2015-7942,...

CentOS Linux 7 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-python / libxml2-static (CENTOS7:CLSA-2026:1789657900)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1789657900 advisory. - In libxml2 before 2.15.4, xmlDictAddQString in dict.c has an integer overflow and resultant heap-based buffer overflow. CVE-2026-86138 Note tha...