CVE-2026-72259: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8192: Release reserved memory on cleanup The MT8192 AFE probe calls of_reserved_mem_device_init() and falls back to preallocated buffers when no reserved memory region is available. When the reserved memory assignment succeeds, however, the driver never releases it. Register a devm cleanup action after a successful reserved-memory assignment so the assignment is released on probe failure and driver unbind.

Засегнати продукти

• Linux Linux: aa771d2928fedd7fb10aa373601eeee0ed8ccfae преди 989cbe8cc86f4639f4e1fbe84ea0339759e92f1f; 3b13b5a4f29e50bbc3c464823cf8c94b93a16367 преди 756cfc0039fe9dc1388ea231821508a78a087afe; ec4a10ca4a68ec97f12f4d17d7abb74db34987db преди 51c367230e30ed80b49d5330831c1f2c59405b02; ec4a10ca4a68ec97f12f4d17d7abb74db34987db преди 4c9df23e121f1095f02cc7e1531ce3a6d74ff697; ec4a10ca4a68ec97f12f4d17d7abb74db34987db преди 965e17ae6751c5d3302430c8ebd650e72d45a85f; c2ab521120eb83103bc5927bb7b7aa84043f495f; 40bff79f167ff700cf1f203b1ad54b389d0e7189; 6.6.102 преди 6.6.145; 6.12.42 преди 6.12.97; 6.15.10 преди 6.16; 6.16.1 преди 6.17
• Linux Linux: 6.17; преди 6.17; 6.6.145 до 6.6.*; 6.12.97 до 6.12.*; 6.18.40 до 6.18.*; 7.1.5 до 7.1.*; от 7.2 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99265
• CVE-2026-99261
• CVE-2026-99260

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-72259
• https://nvd.nist.gov/vuln/detail/CVE-2026-72259
• https://git.kernel.org/stable/c/989cbe8cc86f4639f4e1fbe84ea0339759e92f1f
• https://git.kernel.org/stable/c/756cfc0039fe9dc1388ea231821508a78a087afe
• https://git.kernel.org/stable/c/51c367230e30ed80b49d5330831c1f2c59405b02
• https://git.kernel.org/stable/c/4c9df23e121f1095f02cc7e1531ce3a6d74ff697
• https://git.kernel.org/stable/c/965e17ae6751c5d3302430c8ebd650e72d45a85f