vulnerability
SUSE: CVE-2024-31083: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | 04/05/2024 | 04/11/2024 | 02/18/2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
04/05/2024
Added
04/11/2024
Modified
02/18/2025
Description
A use-after-free vulnerability was found in the ProcRenderAddGlyphs() function of Xorg servers. This issue occurs when AllocateGlyph() is called to store new glyphs sent by the client to the X server, potentially resulting in multiple entries pointing to the same non-refcounted glyphs. Consequently, ProcRenderAddGlyphs() may free a glyph, leading to a use-after-free scenario when the same glyph pointer is subsequently accessed. This flaw allows an authenticated attacker to execute arbitrary code on the system by sending a specially crafted request.
Solution(s)
suse-upgrade-dri3proto-develsuse-upgrade-presentproto-develsuse-upgrade-wayland-protocols-develsuse-upgrade-xorg-x11-serversuse-upgrade-xorg-x11-server-extrasuse-upgrade-xorg-x11-server-sdksuse-upgrade-xorg-x11-server-sourcesuse-upgrade-xorg-x11-server-waylandsuse-upgrade-xorg-x11-server-xvfbsuse-upgrade-xwaylandsuse-upgrade-xwayland-devel
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