vulnerability
Amazon Linux AMI 2: CVE-2025-26594: Security patch for xorg-x11-server (ALAS-2025-2791)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | 2025-02-25 | 2025-03-26 | 2025-03-26 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
2025-02-25
Added
2025-03-26
Modified
2025-03-26
Description
A use-after-free flaw was found in X.Org and Xwayland. The root cursor is referenced in the X server as a global variable. If a client frees the root cursor, the internal reference points to freed memory and causes a use-after-free.
Solution(s)
amazon-linux-ami-2-upgrade-xorg-x11-server-commonamazon-linux-ami-2-upgrade-xorg-x11-server-debuginfoamazon-linux-ami-2-upgrade-xorg-x11-server-develamazon-linux-ami-2-upgrade-xorg-x11-server-sourceamazon-linux-ami-2-upgrade-xorg-x11-server-xdmxamazon-linux-ami-2-upgrade-xorg-x11-server-xephyramazon-linux-ami-2-upgrade-xorg-x11-server-xnestamazon-linux-ami-2-upgrade-xorg-x11-server-xorgamazon-linux-ami-2-upgrade-xorg-x11-server-xvfbamazon-linux-ami-2-upgrade-xorg-x11-server-xwayland
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