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CVE-2025-40229

mm/damon/core: fix potential memory leak by cleaning ops_filter in damon_destroy_scheme PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: fix potential memory leak by cleaning ops_filter in damon_destroy_scheme Currently, damon_destroy_scheme() only cleans up the filter list but leaves ops_filter untouched, which could lead to memory leaks when a scheme is destroyed. This patch ensures both filter and ops_filter are properly freed in damon_destroy_scheme(), preventing potential memory leaks.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected ab82e57981d0e4cb46d2817e7b65b9d5fdcf3832 before ff8dcf621a4172f4a6d42cbbb25d21659d3ac300; affected ab82e57981d0e4cb46d2817e7b65b9d5fdcf3832 before 7071537159be845a5c4ed5fb7d3db25aa4bd04a3
Linux / Linuxaffected 6.15; unaffected 0 before 6.15; unaffected 6.17.6 through 6.17.*; unaffected 6.18 through *

CWE

No CWE identifiers supplied.

References