PT-2025-40155 · Linux+3 · Linux Kernel+3
Published
2025-10-01
·
Updated
2025-11-19
·
CVE-2023-53448
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
An issue was addressed in the Linux kernel related to the fbdev subsystem and the imxfb driver. The problem involved an unnecessary call to
release mem region in an error path, which could lead to the memory region being released twice. This double release could cause resource leaks or other unexpected problems.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Assertion Failure
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Weakness Enumeration
Related Identifiers
Affected Products
Astra Linux
Linux Kernel
Suse
Imxfb