CVE-2025-40229
Linux Debian vulnerability analysis and mitigation

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.


SourceNVD

Related Linux Debian vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-22857MEDIUM6.8
  • Linux DebianLinux Debian
  • freerdp3
NoNoJan 14, 2026
CVE-2026-22856MEDIUM6.8
  • Linux DebianLinux Debian
  • freerdp-devel
NoNoJan 14, 2026
CVE-2026-22859MEDIUM5.6
  • Linux DebianLinux Debian
  • freerdp
NoNoJan 14, 2026
CVE-2026-22858MEDIUM5.6
  • Linux DebianLinux Debian
  • freerdp3
NoNoJan 14, 2026
CVE-2026-22036LOW3.7
  • JavaScriptJavaScript
  • node-undici
NoYesJan 14, 2026

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