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Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: SDCA: Add allocation failure check for Entity name Currently find_sdca_entity_iot() can allocate a string for the Entity name but it doesn't check if that allocation succeeded. Add the missing NULL check after the allocation.

PUBLISHED Reserved 2026-01-13 | Published 2026-03-25 | Updated 2026-05-11 | Assigner Linux

Product status

Default status
unaffected

48fa77af2f4a55ab961520f2a0e50560dc0baca8 (git) before bdcc10a86055beb7109a786d94abf5626f375bbd
affected

48fa77af2f4a55ab961520f2a0e50560dc0baca8 (git) before 27990181031fdcdbe0f7c46011f6404e5d116386
affected

Default status
affected

6.19
affected

Any version before 6.19
unaffected

6.19.7 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/bdcc10a86055beb7109a786d94abf5626f375bbd

git.kernel.org/...c/27990181031fdcdbe0f7c46011f6404e5d116386

cve.org (CVE-2026-23301)

nvd.nist.gov (CVE-2026-23301)

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