vulnerability
Amazon Linux 2023: CVE-2025-62230: Important priority package update for tigervnc (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:L/Au:S/C:C/I:P/A:C) | Oct 29, 2025 | Nov 11, 2025 | Nov 11, 2025 |
Severity
6
CVSS
(AV:L/AC:L/Au:S/C:C/I:P/A:C)
Published
Oct 29, 2025
Added
Nov 11, 2025
Modified
Nov 11, 2025
Description
A flaw was discovered in the X.Org X server’s X Keyboard (Xkb) extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected clients disconnect.
Solutions
amazon-linux-2023-upgrade-tigervncamazon-linux-2023-upgrade-tigervnc-debuginfoamazon-linux-2023-upgrade-tigervnc-debugsourceamazon-linux-2023-upgrade-tigervnc-iconsamazon-linux-2023-upgrade-tigervnc-licenseamazon-linux-2023-upgrade-tigervnc-selinuxamazon-linux-2023-upgrade-tigervnc-serveramazon-linux-2023-upgrade-tigervnc-server-debuginfoamazon-linux-2023-upgrade-tigervnc-server-minimalamazon-linux-2023-upgrade-tigervnc-server-minimal-debuginfoamazon-linux-2023-upgrade-tigervnc-server-moduleamazon-linux-2023-upgrade-tigervnc-server-module-debuginfoamazon-linux-2023-upgrade-xorg-x11-server-commonamazon-linux-2023-upgrade-xorg-x11-server-debuginfoamazon-linux-2023-upgrade-xorg-x11-server-debugsourceamazon-linux-2023-upgrade-xorg-x11-server-develamazon-linux-2023-upgrade-xorg-x11-server-sourceamazon-linux-2023-upgrade-xorg-x11-server-xephyramazon-linux-2023-upgrade-xorg-x11-server-xephyr-debuginfoamazon-linux-2023-upgrade-xorg-x11-server-xnestamazon-linux-2023-upgrade-xorg-x11-server-xnest-debuginfoamazon-linux-2023-upgrade-xorg-x11-server-xorgamazon-linux-2023-upgrade-xorg-x11-server-xorg-debuginfoamazon-linux-2023-upgrade-xorg-x11-server-xvfbamazon-linux-2023-upgrade-xorg-x11-server-xvfb-debuginfoamazon-linux-2023-upgrade-xorg-x11-server-xwaylandamazon-linux-2023-upgrade-xorg-x11-server-xwayland-debuginfoamazon-linux-2023-upgrade-xorg-x11-server-xwayland-debugsourceamazon-linux-2023-upgrade-xorg-x11-server-xwayland-devel
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.