https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T19:52:51.507729+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2024:2145 ALSA-2024:2145 — Moderate: libX11 security update 2026-10-02T19:52:51.811971+00:00

Affected: AlmaLinux:9: libX11, AlmaLinux:9: libX11-common, AlmaLinux:9: libX11-devel, AlmaLinux:9: libX11-xcb

The libX11 packages contain the core X11 protocol client library.

Security Fix(es):

* libX11: out-of-bounds memory access in _XkbReadKeySyms() (CVE-2023-43785) * libX11: stack exhaustion from infinite recursion in PutSubImage() (CVE-2023-43786) * libX11: integer overflow in XCreateImage() leading to a heap overflow (CVE-2023-43787)

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.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

 https://cve.radiocsirt.org/vuln/bdu:2023-06817 bdu:2023-06817 2026-10-02T19:52:51.812035+00:00 bdu:2023-06817 https://cve.radiocsirt.org/vuln/bell-cve-2023-43786 BELL-CVE-2023-43786 2026-10-02T19:52:51.812052+00:00

Affected: Alpaquita:23: libx11, Alpaquita:stream: libx11, BellSoft Hardened Containers:23: libx11, BellSoft Hardened Containers:stream: libx11

 https://cve.radiocsirt.org/vuln/certfr-2025-avi-0756 certfr-2025-avi-0756 — De multiples vulnérabilités ont été découvertes dans les produits VMware. Elles permettent à un attaquant de provoquer… 2026-10-02T19:52:51.812075+00:00 certfr-2025-avi-0756 https://cve.radiocsirt.org/vuln/euvd-2026-260293 EUVD-2026-260293 2026-10-02T19:52:51.812091+00:00 EUVD-2026-260293 https://cve.radiocsirt.org/vuln/fkie_cve-2023-43786 fkie_cve-2023-43786 2026-10-02T19:52:51.812102+00:00

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.

 https://cve.radiocsirt.org/vuln/ghsa-35w7-h3v9-8qw4 GHSA-35w7-h3v9-8qw4 2026-10-02T19:52:51.812123+00:00

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.

 https://cve.radiocsirt.org/vuln/gsd-2023-43786 gsd-2023-43786 2026-10-02T19:52:51.812136+00:00 gsd-2023-43786 https://cve.radiocsirt.org/vuln/msrc_cve-2023-43786 msrc_CVE-2023-43786 — Libx11: stack exhaustion from infinite recursion in putsubimage() 2026-10-02T19:52:51.812146+00:00 msrc_CVE-2023-43786 https://cve.radiocsirt.org/vuln/oesa-2023-1708 OESA-2023-1708 — libX11 security update 2026-10-02T19:52:51.812162+00:00

Affected: openEuler:20.03-LTS-SP1: libX11, openEuler:20.03-LTS-SP3: libX11, openEuler:22.03-LTS: libX11, openEuler:22.03-LTS-SP1: libX11, openEuler:22.03-LTS-SP2: libX11

Core X11 protocol client library. Security Fix(es): A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigger an out-of-bounds read error and read the contents of memory on the system.(CVE-2023-43785) A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.(CVE-2023-43786) A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger an integer overflow and execute arbitrary code with elevated privileges.(CVE-2023-43787)

 https://cve.radiocsirt.org/vuln/opensuse-su-2024:13296-1 openSUSE-SU-2024:13296-1 — libX11-6-1.8.7-1.1 on GA media 2026-10-02T19:52:51.812191+00:00

libX11-6-1.8.7-1.1 on GA media

 https://cve.radiocsirt.org/vuln/suse-su-2023:3989-1 SUSE-SU-2023:3989-1 — Security update for libX11 2026-10-02T19:52:51.812208+00:00

Security update for libX11

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-43786 UBUNTU-CVE-2023-43786 2026-10-02T19:52:51.812223+00:00

Affected: Ubuntu:Pro:14.04:LTS: libx11, Ubuntu:Pro:14.04:LTS: libxpm, Ubuntu:14.04:LTS: motif, Ubuntu:Pro:16.04:LTS: libx11, Ubuntu:Pro:16.04:LTS: libxpm, Ubuntu:16.04:LTS: motif, Ubuntu:Pro:18.04:LTS: libx11, Ubuntu:Pro:18.04:LTS: libxpm, Ubuntu:18.04:LTS: motif, Ubuntu:20.04:LTS: libx11 and 10 more

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-2544 WID-SEC-W-2023-2544 — X.Org X11: Mehrere Schwachstellen 2026-10-02T19:52:51.812265+00:00

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in X.Org X11 ausnutzen, um beliebigen Programmcode auszuführen, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuführen.