PT-2025-49056 · Linux+2 · Linux Kernel+2

CVE-2025-40229

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Published

2025-10-14

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Updated

2026-02-24

CVSS v2.0

4.6

Medium

VectorAV:L/AC:L/Au:S/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description A memory leak exists in the Linux kernel’s mm/damon/core component, specifically within the damon destroy scheme() function. The function fails to properly free the ops filter resource when a scheme is destroyed, leading to a potential memory leak. The patch resolves this by ensuring both the filter list and ops filter are freed during scheme destruction.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Leak

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Weakness Enumeration

Related Identifiers

BDU:2026-10189
CVE-2025-40229
USN-8029-1
USN-8029-2
USN-8029-3
USN-8030-1
USN-8048-1

Affected Products

Linuxmint
Linux Kernel
Ubuntu