SUSE SLED15: libX11-6 / libX11-6-32bit / libX11-data / libX11-devel / etc (SUSE-SU-2026:4502-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4502-1 advisory. - CVE-2026-88806: XkbGetMap Reply Heap-based Buffer Overflow bsc1280910. - CVE-2026-94283: out-of-bounds read...

SUSE SLES15: libX11-6 / libX11-6-32bit / libX11-data / libX11-devel / etc (SUSE-SU-2026:4500-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4500-1 advisory. - CVE-2026-88806: XkbGetMap Reply Heap-based Buffer Overflow bsc1280910. - CVE-2026-94283: out-of-bounds read vulnerability in...

Security update for libX11

This update for libX11 fixes the following issues: CVE-2026-88806: XkbGetMap Reply Heap-based Buffer Overflow bsc1280910. CVE-2026-94283: out-of-bounds read vulnerability in libX11's XIM X Input Method attribute parser bsc1281653. CVE-2026-94284: out-of-bounds read vulnerability in libX11's XIM...

openSUSE 16 Security Update : libX11 (openSUSE-SU-2026:21908-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2026:21908-1 advisory. This update for libX11 fixes the following issue: - CVE-2026-88806: XkbGetMap Reply Heap-based Buffer Overflow bsc1280910. Tenable has extracted the...

Security update for libX11 (important)

openSUSE security update: security update for libx11 ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21908-1 Rating: important References: bsc1280910 Cross-References: CVE-2026-88806 CVSS scores: CVE-2026-88806 SUSE : 7.5...

CVE-2026-88806

A flaw was found in libX11. A heap-based buffer overflow vulnerability exists during the handling of XkbGetMap replies. A remote attacker, by operating a malicious X server, could exploit this flaw to potentially execute arbitrary code or cause a denial of service on the client system. User...

OPENSUSE-SU-2026:21908-1 Security update for libX11

This update for libX11 fixes the following issue: - CVE-2026-88806: XkbGetMap Reply Heap-based Buffer Overflow bsc1280910...

SUSE-SU-2026:23899-1 Security update for libX11

This update for libX11 fixes the following issue: - CVE-2026-88806: XkbGetMap Reply Heap-based Buffer Overflow bsc1280910...

SUSE-SU-2026:23885-1 Security update for libX11

This update for libX11 fixes the following issue: - CVE-2026-88806: XkbGetMap Reply Heap-based Buffer Overflow bsc1280910...

Linux Distros Unpatched Vulnerability : CVE-2026-88806

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap. CVE-2026-88806 Note that...

SUSE CVE-2026-88806

A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap...

AZL-103388 CVE-2026-88806 affecting package libX11 1.8.7-1

A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap...

DEBIAN-CVE-2026-88806

A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap...

CVE-2026-88806

A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap...

CVE-2026-88806

A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap...

UBUNTU-CVE-2026-88806

A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap...

CVE-2026-88806

libX11 versions before 1.8.14 are vulnerable to a heap-based buffer overflow in the handling of the XkbGetMap reply, specifically overflowing the key_sym_map buffer. A malicious X server can trigger this, leading to potential compromise of confidentiality, integrity, and availability as rated by ...

EUVD-2026-83914

A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap...

CVE-2026-88806 libX11 XkbGetMap Reply Heap-based Buffer Overflow

A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap...

CVE-2026-88806 libX11 XkbGetMap Reply Heap-based Buffer Overflow

A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the keysymmap...