Riskcovery

CVE-2026-72258

ASoC: mediatek: mt8183: Release reserved memory on cleanup

State
Published
Severity
Not scored
Published
Aug 15, 2026
Updated
Aug 17, 2026
Reserved
Aug 9, 2026

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

ASoC: mediatek: mt8183: Release reserved memory on cleanup

The MT8183 AFE probe can assign reserved memory with of_reserved_mem_device_init(), but the assignment is never released on driver removal or later probe failures.

Register a devm cleanup action so the reserved memory assignment is released consistently, matching newer Mediatek AFE drivers.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • aa771d2928fedd7fb10aa373601eeee0ed8ccfae to before 48b6c39883637b444c2f976e7b8ca964b1889561Affected
  • 3b13b5a4f29e50bbc3c464823cf8c94b93a16367 to before e2d05ab62614162797fee28925279d9e8c2f200aAffected
  • ec4a10ca4a68ec97f12f4d17d7abb74db34987db to before e42d8322b67f21493a832ec338aad1c93bd01ea7Affected
  • ec4a10ca4a68ec97f12f4d17d7abb74db34987db to before 03009465312ca35137f84cf84c95686137608debAffected
  • ec4a10ca4a68ec97f12f4d17d7abb74db34987db to before bee65e00c0924ebecf97718d95dcf4a05ee36471Affected
  • c2ab521120eb83103bc5927bb7b7aa84043f495fAffected
  • 40bff79f167ff700cf1f203b1ad54b389d0e7189Affected
  • 6.6.102 to before 6.6.145Affected
  • 6.12.42 to before 6.12.97Affected
  • 6.15.10 to before 6.16Affected
  • 6.16.1 to before 6.17Affected
LinuxLinux
  • 6.17Affected
  • before 6.17Not affected
  • 6.6.145 through 6.6.*Not affected
  • 6.12.97 through 6.12.*Not affected
  • 6.18.40 through 6.18.*Not affected
  • 7.1.5 through 7.1.*Not affected
  • 7.2 and laterNot affected

References

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