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CVE-2025-40121

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CVE-2025-40121

Published: Nov 12, 2025

Modified: May 11, 2026

PUBLISHED

Description

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.

VendorProductVersions

Linux

Linux

affected
64484ccee7af53f08cca2ee3853cb8e18914d8b2 - < bff827b0d507e52b23efab9f67c232a4f037ab2c
affected
64484ccee7af53f08cca2ee3853cb8e18914d8b2 - < 64a36a7032082b4c330ce081acb6efb99246020e
affected
64484ccee7af53f08cca2ee3853cb8e18914d8b2 - < 95e29db33b5f73218ae08ebb48c61c9a8d28e2ff
affected
64484ccee7af53f08cca2ee3853cb8e18914d8b2 - < 2204e582b4eea872e1e7a5c90edcb84b928c68b0
affected
64484ccee7af53f08cca2ee3853cb8e18914d8b2 - < f197894de2f4ef46c7d53827d9df294b75c35e13

+3 more versions

Linux

Linux

affected
4.18
unaffected
0 - < 4.18
unaffected
5.4.301 - <= 5.4.*
unaffected
5.10.246 - <= 5.10.*
unaffected
5.15.195 - <= 5.15.*

+5 more versions

References

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