PT-2025-7896 · X.Org+12 · X.Org+12
Published
2024-12-16
·
Updated
2025-07-10
·
CVE-2025-26598
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
X.Org and Xwayland (affected versions not specified)
Description
An out-of-bounds write flaw was found in the function
GetBarrierDevice(), which searches for the pointer device based on its device ID. If no matching device ID is found, the code returns the last element of the list instead of NULL, leading to out-of-bounds memory access.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Memory Corruption
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Debian
Linuxmint
Red Hat
Red Os
Rocky Linux
Suse
Ubuntu
X.Org
Xwayland