CVE-2026-31776
ALSA: ctxfi: Fix missing SPDIFI1 index handling
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 1, 2026 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
a2dbaeb5c61ef110ceefe0d48fe94d428d3bcf16 < 950decf59d4e978b60a792ce0b3e1555a608f489 a2dbaeb5c61ef110ceefe0d48fe94d428d3bcf16 < b045ab3dff97edae6d538eeff900a34c098761f8
Linux / Linux
6.19