PT-2025-49483 · Linux+3 · Linux Kernel+3
CVE-2023-53753
·
Published
2025-12-08
·
Updated
2026-08-23
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
Linux kernel (affected versions not specified)
Description
The Linux kernel contains an issue related to memory mapping within the DRM/AMD/display subsystem. The problem involves mapping to a non-allocated memory location, specifically an out-of-bounds access when allocating GPIO registers from an array. This can lead to incorrect memory access and potential system instability.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
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Related Identifiers
Affected Products
Centos
Debian
Linux Kernel
Red Hat