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xorg-x11-server: buffer overflow in _GetCountedString() in xkb/xkb.c

🗓️ 16 May 2023 09:10:25Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 4 Views

xorg-x11-server buffer overflow in GetCountedString (xkb/xkb.c) may allow code execution or DoS.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus		Amazon Linux 2022 : xorg-x11-server (ALAS2022-2022-250)
9 Dec 202200:00
–nessus
Tenable Nessus		Amazon Linux 2023 : xorg-x11-server-common, xorg-x11-server-devel, xorg-x11-server-source (ALAS2023-2023-102)
21 Mar 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : xorg-x11-server (ALAS-2023-1910)
23 Jan 202300:00
–nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0062: xorg-x11-server (ALINUX3-SA-2023:0062)
14 May 202500:00
–nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0044: xorg-x11-server-Xwayland (ALINUX3-SA-2024:0044)
14 May 202500:00
–nessus
Tenable Nessus		AlmaLinux 9 : xorg-x11-server (ALSA-2023:2248)
14 May 202300:00
–nessus
Tenable Nessus		AlmaLinux 9 : xorg-x11-server-Xwayland (ALSA-2023:2249)
14 May 202300:00
–nessus
Tenable Nessus		AlmaLinux 8 : xorg-x11-server-Xwayland (ALSA-2023:2805)
20 May 202300:00
–nessus
Tenable Nessus		AlmaLinux 8 : xorg-x11-server (ALSA-2023:2806)
21 May 202300:00
–nessus
Tenable Nessus		CentOS 8 : xorg-x11-server-Xwayland (CESA-2023:2805)
20 May 202300:00
–nessus
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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64xorg-x11-server-xwayland0:21.1.3-10.el8xorg-x11-server-Xwayland-0:21.1.3-10.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lexorg-x11-server-xwayland0:21.1.3-10.el8xorg-x11-server-Xwayland-0:21.1.3-10.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xxorg-x11-server-xwayland0:21.1.3-10.el8xorg-x11-server-Xwayland-0:21.1.3-10.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64xorg-x11-server-xwayland0:21.1.3-10.el8xorg-x11-server-Xwayland-0:21.1.3-10.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64xorg-x11-server-xwayland-debuginfo0:21.1.3-10.el8xorg-x11-server-Xwayland-debuginfo-0:21.1.3-10.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lexorg-x11-server-xwayland-debuginfo0:21.1.3-10.el8xorg-x11-server-Xwayland-debuginfo-0:21.1.3-10.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xxorg-x11-server-xwayland-debuginfo0:21.1.3-10.el8xorg-x11-server-Xwayland-debuginfo-0:21.1.3-10.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64xorg-x11-server-xwayland-debuginfo0:21.1.3-10.el8xorg-x11-server-Xwayland-debuginfo-0:21.1.3-10.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64xorg-x11-server-xwayland-debugsource0:21.1.3-10.el8xorg-x11-server-Xwayland-debugsource-0:21.1.3-10.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lexorg-x11-server-xwayland-debugsource0:21.1.3-10.el8xorg-x11-server-Xwayland-debugsource-0:21.1.3-10.el8.ppc64le.rpm
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26 Jun 2026 15:05Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.15.5 - 8.8
EPSS0.01419
CWE-120
buffer overflowGetCountedStringxorg x11 server
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