Vulnerability details
CVE-2026-74294
Linux Linux
ASoC: meson: aiu: Validate written enum values
CVSS 3.1
7.3High
Official description
In the Linux kernel, the following vulnerability has been resolved: ASoC: meson: aiu: Validate written enum values The AIU HDMI and internal codec mux put callbacks use the written enum value with snd_soc_enum_item_to_val() before checking whether the value is valid for the enumeration. Reject out-of-range values before converting the enum item, matching the validation already done by the G12A HDMI and internal codec mux controls.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.3High | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Linux | Linux | 5.7 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 90703664dbc5a4bf3d84f649404318f3cafdbe69 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 8a6d6735e7c02e88841cca1497ff3d8089f2ef24 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 91797708f99e4a910ab019760069c0a7e00a6fc0 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 0965892cc486ca554d72eeb62d85ccf8d0137a5a | CVEProject cvelistV5 (CNA) |
| Linux | Linux | b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < d65adf85477247be04ac86886f8edfaa047b5d4a | CVEProject cvelistV5 (CNA) |
| Linux | Linux | b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 96f5b92d958bc34500500f29fab8e0b908f25397 | CVEProject cvelistV5 (CNA) |
References and advisories
6- https://git.kernel.org/stable/c/91797708f99e4a910ab019760069c0a7e00a6fc0
- https://git.kernel.org/stable/c/90703664dbc5a4bf3d84f649404318f3cafdbe69
- https://git.kernel.org/stable/c/8a6d6735e7c02e88841cca1497ff3d8089f2ef24
- https://git.kernel.org/stable/c/96f5b92d958bc34500500f29fab8e0b908f25397
- https://git.kernel.org/stable/c/0965892cc486ca554d72eeb62d85ccf8d0137a5a
- https://git.kernel.org/stable/c/d65adf85477247be04ac86886f8edfaa047b5d4a
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Details
- Published
- 2026-08-15
- Last updated
- 2026-10-16
- State
- Published
- Assigner (CNA)
- Linux
Exploit prediction (EPSS)
0.12%
Probability of exploitation in 30 days
2.2%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- —