{"id":"CVE-2022-48930","state":"PUBLISHED","title":"RDMA/ib_srp: Fix a deadlock","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/ib_srp: Fix a deadlock\n\nRemove the flush_workqueue(system_long_wq) call since flushing\nsystem_long_wq is deadlock-prone and since that call is redundant with a\npreceding cancel_work_sync()","publishedAt":"2024-08-22T03:31:23.582Z","updatedAt":"2026-05-11T18:49:54.024Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"ef6c49d87c3418c442a22e55e3ce2f91b163d69e","status":"affected","lessThan":"8cc342508f9e7fdccd2e9758ae9d52aff72dab7f","versionType":"git"},{"version":"ef6c49d87c3418c442a22e55e3ce2f91b163d69e","status":"affected","lessThan":"4752fafb461821f8c8581090c923ababba68c5bd","versionType":"git"},{"version":"ef6c49d87c3418c442a22e55e3ce2f91b163d69e","status":"affected","lessThan":"d7997d19dfa7001ca41e971cd9efd091bb195b51","versionType":"git"},{"version":"ef6c49d87c3418c442a22e55e3ce2f91b163d69e","status":"affected","lessThan":"901206f71e6ad2b2e7accefc5199a438d173c25f","versionType":"git"},{"version":"ef6c49d87c3418c442a22e55e3ce2f91b163d69e","status":"affected","lessThan":"99eb8d694174c777558dc902d575d1997d5ca650","versionType":"git"},{"version":"ef6c49d87c3418c442a22e55e3ce2f91b163d69e","status":"affected","lessThan":"c8b56e51aa91b8e7df3a98388dce3fdabd15c1d4","versionType":"git"},{"version":"ef6c49d87c3418c442a22e55e3ce2f91b163d69e","status":"affected","lessThan":"98d056603ce55ceb90631b3927151c190dfb1b27","versionType":"git"},{"version":"ef6c49d87c3418c442a22e55e3ce2f91b163d69e","status":"affected","lessThan":"081bdc9fe05bb23248f5effb6f811da3da4b8252","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/infiniband/ulp/srp/ib_srp.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"3.8","status":"affected"},{"version":"0","status":"unaffected","lessThan":"3.8","versionType":"semver"},{"version":"4.9.304","status":"unaffected","lessThanOrEqual":"4.9.*","versionType":"semver"},{"version":"4.14.269","status":"unaffected","lessThanOrEqual":"4.14.*","versionType":"semver"},{"version":"4.19.232","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.182","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.103","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.26","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"5.16.12","status":"unaffected","lessThanOrEqual":"5.16.*","versionType":"semver"},{"version":"5.17","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/infiniband/ulp/srp/ib_srp.c"]}],"references":["https://git.kernel.org/stable/c/8cc342508f9e7fdccd2e9758ae9d52aff72dab7f","https://git.kernel.org/stable/c/4752fafb461821f8c8581090c923ababba68c5bd","https://git.kernel.org/stable/c/d7997d19dfa7001ca41e971cd9efd091bb195b51","https://git.kernel.org/stable/c/901206f71e6ad2b2e7accefc5199a438d173c25f","https://git.kernel.org/stable/c/99eb8d694174c777558dc902d575d1997d5ca650","https://git.kernel.org/stable/c/c8b56e51aa91b8e7df3a98388dce3fdabd15c1d4","https://git.kernel.org/stable/c/98d056603ce55ceb90631b3927151c190dfb1b27","https://git.kernel.org/stable/c/081bdc9fe05bb23248f5effb6f811da3da4b8252"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/48xxx/CVE-2022-48930.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-48930","state":"PUBLISHED","datePublished":"2024-08-22T03:31:23.582Z","dateUpdated":"2026-05-11T18:49:54.024Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-08-21T06:06:23.299Z"},"containers":{"cna":{"title":"RDMA/ib_srp: 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