{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38015","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:23.977Z","datePublished":"2025-06-18T09:28:24.235Z","dateUpdated":"2026-05-11T21:19:39.982Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:19:39.982Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: idxd: fix memory leak in error handling path of idxd_alloc\n\nMemory allocated for idxd is not freed if an error occurs during\nidxd_alloc(). To fix it, free the allocated memory in the reverse order\nof allocation before exiting the function in case of an error."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/dma/idxd/init.c"],"versions":[{"version":"a8563a33a5e26064061f2fb34215c97f0e2995f4","lessThan":"64afd9a1f644b27661420257dcc007d5009c99dd","status":"affected","versionType":"git"},{"version":"a8563a33a5e26064061f2fb34215c97f0e2995f4","lessThan":"6e94a2c3e4c166cd2736ac225fba5889fb1e8ac0","status":"affected","versionType":"git"},{"version":"a8563a33a5e26064061f2fb34215c97f0e2995f4","lessThan":"868dbce755ec92855362d213f47e045a8388361a","status":"affected","versionType":"git"},{"version":"a8563a33a5e26064061f2fb34215c97f0e2995f4","lessThan":"4f005eb68890698e5abc6a3af04dab76f175c50c","status":"affected","versionType":"git"},{"version":"a8563a33a5e26064061f2fb34215c97f0e2995f4","lessThan":"46a5cca76c76c86063000a12936f8e7875295838","status":"affected","versionType":"git"},{"version":"9526f051bedde01baa50081afe143a8bc5b8e6be","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/dma/idxd/init.c"],"versions":[{"version":"6.1","status":"affected"},{"version":"0","lessThan":"6.1","status":"unaffected","versionType":"semver"},{"version":"6.1.140","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.92","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.30","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.14.8","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":"6.1","versionEndExcluding":"6.1.140"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1","versionEndExcluding":"6.6.92"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1","versionEndExcluding":"6.12.30"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1","versionEndExcluding":"6.14.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1","versionEndExcluding":"6.15"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0.9"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/64afd9a1f644b27661420257dcc007d5009c99dd"},{"url":"https://git.kernel.org/stable/c/6e94a2c3e4c166cd2736ac225fba5889fb1e8ac0"},{"url":"https://git.kernel.org/stable/c/868dbce755ec92855362d213f47e045a8388361a"},{"url":"https://git.kernel.org/stable/c/4f005eb68890698e5abc6a3af04dab76f175c50c"},{"url":"https://git.kernel.org/stable/c/46a5cca76c76c86063000a12936f8e7875295838"}],"title":"dmaengine: idxd: fix memory leak in error handling path of idxd_alloc","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T19:58:17.911Z"}}]}}