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libX11 security update

🗓️ 30 Oct 2026 12:08:48Reported by Rockylinux Product ErrataType 
rocky
 rocky🔗 errata.rockylinux.org👁 2 Views

Heap-based buffer overflow in libX11 via malicious X server on Rocky Linux 10.

Related
Packages
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus		Amazon Linux 2023 : libX11, libX11-common, libX11-devel (ALAS2023-2026-3179)
12 Oct 202600:00
–nessus
nessus
Tenable Nessus		Amazon Linux 2 : libX11 (ALAS-2026-3977)
12 Oct 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 10 : libX11 (ALSA-2026:91366)
28 Oct 202600:00
–nessus
nessus
Tenable Nessus		Rocky Linux 8 [CIQ] Security Update: libX11 / libX11-common / libX11-debuginfo / libX11-debugsource / etc (crlsa-2026_89730)
28 Oct 202600:00
–nessus
nessus
Tenable Nessus		Fedora 45 : libX11 (2026-0072911d9d)
5 Oct 202600:00
–nessus
nessus
Tenable Nessus		Fedora 44 : libX11 (2026-0d57b0d529)
3 Oct 202600:00
–nessus
nessus
Tenable Nessus		FreeBSD : libX11 -- multiple vulnerabilities (fbf59c13-ca23-11f1-ada1-ac5afc632ba3)
18 Oct 202600:00
–nessus
nessus
Tenable Nessus		MiracleLinux 8 : libX11-1.6.8-10.el8_10 (AXSA:2026-2204:02)
29 Oct 202600:00
–nessus
nessus
Tenable Nessus		openSUSE 16 Security Update : libX11 (openSUSE-SU-2026:21908-1)
25 Sep 202600:00
–nessus
nessus
Tenable Nessus		Oracle Linux 8 : libX11 (ELSA-2026-89730)
26 Oct 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Rocky Linux10aarch64libx110:1.8.10-1.el10_2.1libX11-0:1.8.10-1.el10_2.1.aarch64.rpm
Rocky Linux10ppc64lelibx110:1.8.10-1.el10_2.1libX11-0:1.8.10-1.el10_2.1.ppc64le.rpm
Rocky Linux10s390xlibx110:1.8.10-1.el10_2.1libX11-0:1.8.10-1.el10_2.1.s390x.rpm
Rocky Linux10srclibx110:1.8.10-1.el10_2.1libX11-0:1.8.10-1.el10_2.1.src.rpm
Rocky Linux10x86_64libx110:1.8.10-1.el10_2.1libX11-0:1.8.10-1.el10_2.1.x86_64.rpm
Rocky Linux10noarchlibx11-common0:1.8.10-1.el10_2.1libX11-common-0:1.8.10-1.el10_2.1.noarch.rpm
Rocky Linux10aarch64libx11-debuginfo0:1.8.10-1.el10_2.1libX11-debuginfo-0:1.8.10-1.el10_2.1.aarch64.rpm
Rocky Linux10ppc64lelibx11-debuginfo0:1.8.10-1.el10_2.1libX11-debuginfo-0:1.8.10-1.el10_2.1.ppc64le.rpm
Rocky Linux10s390xlibx11-debuginfo0:1.8.10-1.el10_2.1libX11-debuginfo-0:1.8.10-1.el10_2.1.s390x.rpm
Rocky Linux10x86_64libx11-debuginfo0:1.8.10-1.el10_2.1libX11-debuginfo-0:1.8.10-1.el10_2.1.x86_64.rpm
Rows per page

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30 Oct 2026 12:08Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.5
EPSS0.00202
SSVC
libX11Rocky Linux 10Heap-based buffer overflowX serverunix
2