PT-2025-22178 · Linux+4 · Linux Kernel+4
Published
2025-04-28
·
Updated
2026-04-20
·
CVE-2025-37916
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
A use-after-free error was discovered in the Linux kernel, specifically in the pds core module. This issue arose during stress testing and is related to the
pdsc auxbus dev del function. The error occurs due to a write-after-free of the client id, which could potentially cause problems because the actual device uninit usually happens on a separate thread scheduled after this code runs, and there is no guarantee of the order of thread execution.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Use After Free
Buffer Overflow
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Related Identifiers
Affected Products
Astra Linux
Linuxmint
Linux Kernel
Red Os
Ubuntu