CVE-2026-72258
CVE-2026-72258: 1 tracked advisory record across Red Hat. Compare vendor sources.
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Red Hat
1 advisory- Advisory severityMedium5.5
Medium [CVE-2026-72258] Release reserved memory on cleanup
CVE-2026-72258Source published Source updated
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. A flaw was found in the Linux kernel's Advanced Linux Sound Architecture System on Chip (ASoC) Mediatek MT8183 audio driver. The Audio Front End (AFE) probe assigns reserved memory but does not release it when the driver is removed or if probe failures occur. This oversight can lead to a memory leak, potentially causing resource exhaustion and a Denial of Service (DoS) for the…
- Affected products in this advisory
- Red Hat Enterprise Linux 10
- Red Hat package: kernel
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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