PT-2025-40155

CVE-2023-53448

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Published

2023-07-10

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Updated

2026-08-21

Description by

CVSS 3.1
5.5
Medium
MetricsAV: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.
Exploitability
Exploit
Impacts
Vendors
Affected products
Related identifiers
SUSE-SU-2025:03600-1
SUSE-SU-2025:03615-1
SUSE-SU-2025:03634-1
SUSE-SU-2025:20851-1
SUSE-SU-2025:20861-1
SUSE-SU-2025:20870-1
SUSE-SU-2025:20898-1
SUSE-SU-2025:3751-1
SUSE-SU-2025:3761-1
SUSE-SU-2025:4057-1
SUSE-SU-2025:4132-1
SUSE-SU-2025:4141-1
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