{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38340","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:24.005Z","datePublished":"2025-07-10T08:15:10.285Z","dateUpdated":"2026-05-11T21:26:06.115Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:26:06.115Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: cs_dsp: Fix OOB memory read access in KUnit test\n\nKASAN reported out of bounds access - cs_dsp_mock_bin_add_name_or_info(),\nbecause the source string length was rounded up to the allocation size."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/firmware/cirrus/test/cs_dsp_mock_bin.c"],"versions":[{"version":"7c052c6615297ff32032105130cd5f02059f7ae4","lessThan":"8f4cc454a0bb45b800bc7817c09c8f72e31901f3","status":"affected","versionType":"git"},{"version":"7c052c6615297ff32032105130cd5f02059f7ae4","lessThan":"fe6446215bfad11cf3b446f38b28dc7708973c25","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/firmware/cirrus/test/cs_dsp_mock_bin.c"],"versions":[{"version":"6.14","status":"affected"},{"version":"0","lessThan":"6.14","status":"unaffected","versionType":"semver"},{"version":"6.15.4","lessThanOrEqual":"6.15.*","status":"unaffected","versionType":"semver"},{"version":"6.16","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.14","versionEndExcluding":"6.15.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.14","versionEndExcluding":"6.16"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/8f4cc454a0bb45b800bc7817c09c8f72e31901f3"},{"url":"https://git.kernel.org/stable/c/fe6446215bfad11cf3b446f38b28dc7708973c25"}],"title":"firmware: cs_dsp: Fix OOB memory read access in KUnit test","x_generator":{"engine":"bippy-1.2.0"}}}}