CVE-2026-31776
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
ALSA: ctxfi: Fix missing SPDIFI1 index handling
SPDIF1 DAIO type isn't properly handled in daio_device_index() for hw20k2, and it returned -EINVAL, which ended up with the out-of-bounds array access. Follow the hw20k1 pattern and return the proper index for this type, too.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | a2dbaeb5c61ef110ceefe0d48fe94d428d3bcf16 < 950decf59d4e978b60a792ce0b3e1555a608f489 | affected |
| Linux | Linux | a2dbaeb5c61ef110ceefe0d48fe94d428d3bcf16 < b045ab3dff97edae6d538eeff900a34c098761f8 | affected |
| Linux | Linux | 6.19 | affected |
| Linux | Linux | 0 < 6.19 | unaffected |
| Linux | Linux | 6.19.12 <= 6.19.* | unaffected |
| Linux | Linux | 7.0 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/950decf59d4e978b60a792ce0b3e1555a608f489
- https://git.kernel.org/stable/c/b045ab3dff97edae6d538eeff900a34c098761f8
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