CVE-2025-40121
ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcr_rt5640 driver just ignores and leaves as is, which may lead to unepxected results like OOB access. This patch adds the sanity check and corrects the input mapping to the certain default value if an invalid value is passed.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Nov 12, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
64484ccee7af53f08cca2ee3853cb8e18914d8b2 < bff827b0d507e52b23efab9f67c232a4f037ab2c 64484ccee7af53f08cca2ee3853cb8e18914d8b2 < 64a36a7032082b4c330ce081acb6efb99246020e 64484ccee7af53f08cca2ee3853cb8e18914d8b2 < 95e29db33b5f73218ae08ebb48c61c9a8d28e2ff 64484ccee7af53f08cca2ee3853cb8e18914d8b2 < 2204e582b4eea872e1e7a5c90edcb84b928c68b0 64484ccee7af53f08cca2ee3853cb8e18914d8b2 < f197894de2f4ef46c7d53827d9df294b75c35e13 64484ccee7af53f08cca2ee3853cb8e18914d8b2 < fdf99978a6480e14405212472b6c747e0fa43bed 64484ccee7af53f08cca2ee3853cb8e18914d8b2 < c60f269c123210a6846d6d1367de0eaa402c10b0 64484ccee7af53f08cca2ee3853cb8e18914d8b2 < 4336efb59ef364e691ef829a73d9dbd4d5ed7c7b
Linux / Linux
4.18
References
git.kernel.org: https://git.kernel.org/stable/c/bff827b0d507e52b23efab9f67c232a4f037ab2c git.kernel.org: https://git.kernel.org/stable/c/64a36a7032082b4c330ce081acb6efb99246020e git.kernel.org: https://git.kernel.org/stable/c/95e29db33b5f73218ae08ebb48c61c9a8d28e2ff git.kernel.org: https://git.kernel.org/stable/c/2204e582b4eea872e1e7a5c90edcb84b928c68b0 git.kernel.org: https://git.kernel.org/stable/c/f197894de2f4ef46c7d53827d9df294b75c35e13 git.kernel.org: https://git.kernel.org/stable/c/fdf99978a6480e14405212472b6c747e0fa43bed git.kernel.org: https://git.kernel.org/stable/c/c60f269c123210a6846d6d1367de0eaa402c10b0 git.kernel.org: https://git.kernel.org/stable/c/4336efb59ef364e691ef829a73d9dbd4d5ed7c7b