https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-13T04:09:12.624220+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2026:38489 ALSA-2026:38489 — Important: xorg-x11-server-Xwayland security update 2026-10-13T04:09:12.643113+00:00

Affected: AlmaLinux:10: xorg-x11-server-Xwayland, AlmaLinux:10: xorg-x11-server-Xwayland-devel

Xwayland is an X server for running X clients under Wayland.

Security Fix(es):

* xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow (CVE-2026-55999) * X.org: xorg-x11-server: GLX contextTags Use-After-Free in CommonMakeCurrent() (CVE-2026-56000)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/bell-cve-2026-56000 BELL-CVE-2026-56000 2026-10-13T04:09:12.643175+00:00

Affected: Alpaquita:23: xorg-server, Alpaquita:25: xorg-server, Alpaquita:stream: xorg-server

 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0873 certfr-2026-avi-0873 — De multiples vulnérabilités ont été découvertes dans Microsoft Azure Linux. Elles permettent à un attaquant de provoque… 2026-10-13T04:09:12.643201+00:00 certfr-2026-avi-0873 https://cve.radiocsirt.org/vuln/euvd-2026-333821 EUVD-2026-333821 2026-10-13T04:09:12.643218+00:00 EUVD-2026-333821 https://cve.radiocsirt.org/vuln/fkie_cve-2026-56000 fkie_cve-2026-56000 2026-10-13T04:09:12.643229+00:00

Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a Heap Use After Free, due to CommonMakeCurrent() pointing into potentially reallocated memory.

 https://cve.radiocsirt.org/vuln/ghsa-4gcc-rqqq-58jp GHSA-4gcc-rqqq-58jp 2026-10-13T04:09:12.643250+00:00

Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a Heap Use After Free, due to CommonMakeCurrent() pointing into potentially reallocated memory.

 https://cve.radiocsirt.org/vuln/msrc_cve-2026-56000 msrc_CVE-2026-56000 — xorg-x11-server / xwayland GLX contextTags Use-After-Free in CommonMakeCurrent() 2026-10-13T04:09:12.643263+00:00 msrc_CVE-2026-56000 https://cve.radiocsirt.org/vuln/opensuse-su-2026:11227-1 openSUSE-SU-2026:11227-1 — xwayland-24.1.12-1.1 on GA media 2026-10-13T04:09:12.643278+00:00

xwayland-24.1.12-1.1 on GA media

 https://cve.radiocsirt.org/vuln/rhsa-2026:50100 RHSA-2026:50100 — Red Hat Security Advisory: xorg-x11-server-Xwayland security update 2026-10-13T04:09:12.643292+00:00

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow X.org: xorg-x11-server: GLX contextTags Use-After-Free in CommonMakeCurrent()

 https://cve.radiocsirt.org/vuln/rlsa-2026:38489 RLSA-2026:38489 — Important: xorg-x11-server-Xwayland security update 2026-10-13T04:09:12.643307+00:00

Affected: Rocky Linux:10: xorg-x11-server-Xwayland

Xwayland is an X server for running X clients under Wayland.

Security Fix(es):

* xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow (CVE-2026-55999)

* X.org: xorg-x11-server: GLX contextTags Use-After-Free in CommonMakeCurrent() (CVE-2026-56000)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/suse-su-2026:22617-1 SUSE-SU-2026:22617-1 — Security update for xwayland 2026-10-13T04:09:12.643329+00:00

Security update for xwayland

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-56000 UBUNTU-CVE-2026-56000 2026-10-13T04:09:12.643343+00:00

Affected: Ubuntu:Pro:14.04:LTS: xorg-server, Ubuntu:Pro:16.04:LTS: xorg-server, Ubuntu:Pro:16.04:LTS: xorg-server-hwe-16.04, Ubuntu:Pro:18.04:LTS: xorg-server, Ubuntu:Pro:18.04:LTS: xorg-server-hwe-18.04, Ubuntu:Pro:20.04:LTS: xorg-server, Ubuntu:22.04:LTS: xorg-server, Ubuntu:22.04:LTS: xwayland, Ubuntu:24.04:LTS: xorg-server, Ubuntu:24.04:LTS: xwayland and 4 more

Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a Heap Use After Free, due to CommonMakeCurrent() pointing into potentially reallocated memory.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2240 WID-SEC-W-2026-2240 — X.Org X11 und Xwayland: Mehrere Schwachstellen ermöglichen Codeausführung und DoS 2026-10-13T04:09:12.643378+00:00

Ein Angreifer kann mehrere Schwachstellen in X.Org X11 und Xwayland ausnutzen, um einen Denial of Service zu verursachen oder potentiell beliebigen Programmcode auszuführen.