{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38043","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:23.978Z","datePublished":"2025-06-18T09:33:27.994Z","dateUpdated":"2026-05-11T21:20:11.132Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:20:11.132Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: arm_ffa: Set dma_mask for ffa devices\n\nSet dma_mask for FFA devices, otherwise DMA allocation using the device pointer\nlead to following warning:\n\nWARNING: CPU: 1 PID: 1 at kernel/dma/mapping.c:597 dma_alloc_attrs+0xe0/0x124"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/firmware/arm_ffa/bus.c"],"versions":[{"version":"e781858488b918e30a6ff28e9eab6058b787e3b3","lessThan":"97bab02f0b64ba6bcdf6a8fae561db07f509aee9","status":"affected","versionType":"git"},{"version":"e781858488b918e30a6ff28e9eab6058b787e3b3","lessThan":"c6aa1d6bd6ccff4ecdf064d288817657ec8532f0","status":"affected","versionType":"git"},{"version":"e781858488b918e30a6ff28e9eab6058b787e3b3","lessThan":"e2de76c34a8a925efe80fccae4810427bc144ed0","status":"affected","versionType":"git"},{"version":"e781858488b918e30a6ff28e9eab6058b787e3b3","lessThan":"3a3efeef64364c2a028cf0d03d68c831813a97fd","status":"affected","versionType":"git"},{"version":"e781858488b918e30a6ff28e9eab6058b787e3b3","lessThan":"2e62c803feec1ef5847d8fa47dd0de039abfa378","status":"affected","versionType":"git"},{"version":"e781858488b918e30a6ff28e9eab6058b787e3b3","lessThan":"cc0aac7ca17e0ea3ca84b552fc79f3e86fd07f53","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/arm_ffa/bus.c"],"versions":[{"version":"5.14","status":"affected"},{"version":"0","lessThan":"5.14","status":"unaffected","versionType":"semver"},{"version":"5.15.185","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.141","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.93","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.31","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.14.9","lessThanOrEqual":"6.14.*","status":"unaffected","versionType":"semver"},{"version":"6.15","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":"5.14","versionEndExcluding":"5.15.185"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.1.141"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.6.93"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.12.31"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.14.9"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.15"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/97bab02f0b64ba6bcdf6a8fae561db07f509aee9"},{"url":"https://git.kernel.org/stable/c/c6aa1d6bd6ccff4ecdf064d288817657ec8532f0"},{"url":"https://git.kernel.org/stable/c/e2de76c34a8a925efe80fccae4810427bc144ed0"},{"url":"https://git.kernel.org/stable/c/3a3efeef64364c2a028cf0d03d68c831813a97fd"},{"url":"https://git.kernel.org/stable/c/2e62c803feec1ef5847d8fa47dd0de039abfa378"},{"url":"https://git.kernel.org/stable/c/cc0aac7ca17e0ea3ca84b552fc79f3e86fd07f53"}],"title":"firmware: arm_ffa: Set dma_mask for ffa devices","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T17:33:18.425Z"}}]}}