Vulnerability 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.
References
- https://git.kernel.org/stable/c/03009465312ca35137f84cf84c95686137608deb
- https://git.kernel.org/stable/c/48b6c39883637b444c2f976e7b8ca964b1889561
- https://git.kernel.org/stable/c/bee65e00c0924ebecf97718d95dcf4a05ee36471
- https://git.kernel.org/stable/c/e2d05ab62614162797fee28925279d9e8c2f200a
- https://git.kernel.org/stable/c/e42d8322b67f21493a832ec338aad1c93bd01ea7
FAQ
What is CVE-2026-72258?
CVE-2026-72258 is a documented vulnerability. 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_de...
How severe is CVE-2026-72258?
CVSS scoring is not yet available for CVE-2026-72258. Check NVD for updates.
Is there a patch for CVE-2026-72258?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.