{"id":"CVE-2025-71220","state":"PUBLISHED","title":"smb/server: call ksmbd_session_rpc_close() on error path in create_smb2_pipe()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nsmb/server: call ksmbd_session_rpc_close() on error path in create_smb2_pipe()\n\nWhen ksmbd_iov_pin_rsp() fails, we should call ksmbd_session_rpc_close().","publishedAt":"2026-02-14T16:27:03.946Z","updatedAt":"2026-05-23T16:03:31.433Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"f2283680a80571ca82d710bc6ecd8f8beac67d63","status":"affected","lessThan":"a2c68e256fb7a4ac34154c6e865a1389acca839f","versionType":"git"},{"version":"9f297df20d93411c0b4ddad7f88ba04a7cd36e77","status":"affected","lessThan":"2b7b4df87fe6f2db6ee45f475de6b37b8b8e5d29","versionType":"git"},{"version":"e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d","status":"affected","lessThan":"04dd114b682a4ccaeba2c2bad049c8b50ce740d8","versionType":"git"},{"version":"e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d","status":"affected","lessThan":"ac18761b530b5dd40f59af8a25902282e5512854","versionType":"git"},{"version":"e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d","status":"affected","lessThan":"fdda836fcee6fdbcccc24e3679097efb583f581f","versionType":"git"},{"version":"e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d","status":"affected","lessThan":"7c28f8eef5ac5312794d8a52918076dcd787e53b","versionType":"git"},{"version":"5.15.145","status":"affected","lessThan":"5.15.200","versionType":"semver"},{"version":"6.1.71","status":"affected","lessThan":"6.1.163","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/smb/server/smb2pdu.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.6","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.6","versionType":"semver"},{"version":"5.15.200","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.163","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.124","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.70","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.10","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/smb/server/smb2pdu.c"]}],"references":["https://git.kernel.org/stable/c/a2c68e256fb7a4ac34154c6e865a1389acca839f","https://git.kernel.org/stable/c/2b7b4df87fe6f2db6ee45f475de6b37b8b8e5d29","https://git.kernel.org/stable/c/04dd114b682a4ccaeba2c2bad049c8b50ce740d8","https://git.kernel.org/stable/c/ac18761b530b5dd40f59af8a25902282e5512854","https://git.kernel.org/stable/c/fdda836fcee6fdbcccc24e3679097efb583f581f","https://git.kernel.org/stable/c/7c28f8eef5ac5312794d8a52918076dcd787e53b"],"weaknesses":[],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/71xxx/CVE-2025-71220.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-71220","state":"PUBLISHED","datePublished":"2026-02-14T16:27:03.946Z","dateUpdated":"2026-05-23T16:03:31.433Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-02-14T16:26:02.969Z"},"containers":{"cna":{"title":"smb/server: call ksmbd_session_rpc_close() on error path in create_smb2_pipe()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nsmb/server: call ksmbd_session_rpc_close() on error path in create_smb2_pipe()\n\nWhen ksmbd_iov_pin_rsp() fails, we should call ksmbd_session_rpc_close()."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"f2283680a80571ca82d710bc6ecd8f8beac67d63","status":"affected","lessThan":"a2c68e256fb7a4ac34154c6e865a1389acca839f","versionType":"git"},{"version":"9f297df20d93411c0b4ddad7f88ba04a7cd36e77","status":"affected","lessThan":"2b7b4df87fe6f2db6ee45f475de6b37b8b8e5d29","versionType":"git"},{"version":"e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d","status":"affected","lessThan":"04dd114b682a4ccaeba2c2bad049c8b50ce740d8","versionType":"git"},{"version":"e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d","status":"affected","lessThan":"ac18761b530b5dd40f59af8a25902282e5512854","versionType":"git"},{"version":"e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d","status":"affected","lessThan":"fdda836fcee6fdbcccc24e3679097efb583f581f","versionType":"git"},{"version":"e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d","status":"affected","lessThan":"7c28f8eef5ac5312794d8a52918076dcd787e53b","versionType":"git"},{"version":"5.15.145","status":"affected","lessThan":"5.15.200","versionType":"semver"},{"version":"6.1.71","status":"affected","lessThan":"6.1.163","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/smb/server/smb2pdu.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.6","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.6","versionType":"semver"},{"version":"5.15.200","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.163","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.124","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.70","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.10","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/smb/server/smb2pdu.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/a2c68e256fb7a4ac34154c6e865a1389acca839f"},{"url":"https://git.kernel.org/stable/c/2b7b4df87fe6f2db6ee45f475de6b37b8b8e5d29"},{"url":"https://git.kernel.org/stable/c/04dd114b682a4ccaeba2c2bad049c8b50ce740d8"},{"url":"https://git.kernel.org/stable/c/ac18761b530b5dd40f59af8a25902282e5512854"},{"url":"https://git.kernel.org/stable/c/fdda836fcee6fdbcccc24e3679097efb583f581f"},{"url":"https://git.kernel.org/stable/c/7c28f8eef5ac5312794d8a52918076dcd787e53b"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-23T16:03:31.433Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15.145","versionEndExcluding":"5.15.200"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1.71","versionEndExcluding":"6.1.163"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.6.124"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.12.70"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.18.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.19"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}