CVE-2026-72258

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