{"id":"CVE-2026-74294","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: meson: aiu: Validate written enum values\n\nThe AIU HDMI and internal codec mux put callbacks use the written enum\nvalue with snd_soc_enum_item_to_val() before chec…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: meson: aiu: Validate written enum values\n\nThe AIU HDMI and internal codec mux put callbacks use the written enum\nvalue with snd_soc_enum_item_to_val() before chec…","severity":"high","cvss":7.3,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H","vendor":"Linux","product":"Linux","affected":["Linux >= b82b734c0e9a75e1b956214ac523a8eb590f51f3 < 8a6d6735e7c02e88841cca1497ff3d8089f2ef24","Linux >= b82b734c0e9a75e1b956214ac523a8eb590f51f3 < 96f5b92d958bc34500500f29fab8e0b908f25397","Linux >= b82b734c0e9a75e1b956214ac523a8eb590f51f3 < 0965892cc486ca554d72eeb62d85ccf8d0137a5a","Linux >= b82b734c0e9a75e1b956214ac523a8eb590f51f3 < d65adf85477247be04ac86886f8edfaa047b5d4a","Linux 5.7"],"published":"2026-08-15","updated":"2026-09-21","sourceUpdated":"2026-09-21T14:17:18.760","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-74294","references":[{"url":"https://git.kernel.org/stable/c/0965892cc486ca554d72eeb62d85ccf8d0137a5a","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/8a6d6735e7c02e88841cca1497ff3d8089f2ef24","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/96f5b92d958bc34500500f29fab8e0b908f25397","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/d65adf85477247be04ac86886f8edfaa047b5d4a","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"epss":0.00125,"epssPercentile":0.02557,"ingestedAt":"2026-09-21T13:37:22.839Z","slug":"CVE-2026-74294","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nASoC: meson: aiu: Validate written enum values\n\nThe AIU HDMI and internal codec mux put callbacks use the written enum\nvalue with snd_soc_enum_item_to_val() before checking whether the value is\nvalid for the enumeration.\n\nReject out-of-range values before converting the enum item, matching the\nvalidation already done by the G12A HDMI and internal codec mux controls.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":40.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}