{"id":"CVE-2022-49356","summary":"SUNRPC: Trap RDMA segment overflows","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nSUNRPC: Trap RDMA segment overflows\n\nPrevent svc_rdma_build_writes() from walking off the end of a Write\nchunk's segment array. Caught with KASAN.\n\nThe test that this fix replaces is invalid, and might have been left\nover from an earlier prototype of the PCL work.","modified":"2026-04-02T08:27:31.186896Z","published":"2025-02-26T02:11:06.430Z","related":["SUSE-SU-2025:1027-1","SUSE-SU-2025:1176-1","SUSE-SU-2025:1183-1","SUSE-SU-2025:1241-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49356.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/659f7568e09593945c221bf20217a82ebdfe1328"},{"type":"WEB","url":"https://git.kernel.org/stable/c/812c13521d4a72469c78ce06d8cdc8dc5b5557b5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ea26bf5eca1459b5a7824997d7823409ce38214e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f012e95b377c73c0283f009823c633104dedb337"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49356.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49356"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"7a1cbfa18059a40d4752dab057384c3ca2de326c"},{"fixed":"ea26bf5eca1459b5a7824997d7823409ce38214e"},{"fixed":"812c13521d4a72469c78ce06d8cdc8dc5b5557b5"},{"fixed":"659f7568e09593945c221bf20217a82ebdfe1328"},{"fixed":"f012e95b377c73c0283f009823c633104dedb337"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49356.json"}}],"schema_version":"1.7.5"}