{"id":"CVE-2024-26872","revision":"d7eddac73ff34cea95e4d30bbb945726","records":[{"revision":"d7eddac73ff34cea95e4d30bbb945726","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-26872","aliases":[],"title":"RDMA/srpt: Do not register event handler until srpt device is fully setup","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/srpt: Do not register event handler until srpt device is fully setup\n\nUpon rare occasions, KASAN reports a use-after-free Write\nin srpt_refresh_port().\n\nThis seems to be because an event handler is registered before the\nsrpt device is fully setup and a race condition upon error may leave a\npartially setup event handler in place.\n\nInstead, only register the event handler after srpt device initialization\nis complete.","state":0,"publishedAt":"2024-04-17T10:27:32.025+00:00","modifiedAt":"2026-10-15T00:38:56.707+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/infiniband/ulp/srpt/ib_srpt.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"a42d985bd5b234da8b61347a78dc3057bf7bb94d\",\n                            \"lessThan\": \"bdd895e0190c464f54f84579e7535d80276f0fc5\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"a42d985bd5b234da8b61347a78dc3057bf7bb94d\",\n                            \"lessThan\": \"6413e78086caf7bf15639923740da0d91fdfd090\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"a42d985bd5b234da8b61347a78dc3057bf7bb94d\",\n                            \"lessThan\": \"e362d007294955a4fb929e1c8978154a64efdcb6\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"a42d985bd5b234da8b61347a78dc3057bf7bb94d\",\n                            \"lessThan\": \"85570b91e4820a0db9d9432098778cafafa7d217\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"a42d985bd5b234da8b61347a78dc3057bf7bb94d\",\n                            \"lessThan\": \"7104a00fa37ae898a827381f1161fa3286c8b346\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"a42d985bd5b234da8b61347a78dc3057bf7bb94d\",\n                            \"lessThan\": \"ec77fa12da41260c6bf9e060b89234b980c5130f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"a42d985bd5b234da8b61347a78dc3057bf7bb94d\",\n                            \"lessThan\": \"c21a8870c98611e8f892511825c9607f1e2cd456\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/infiniband/ulp/srpt/ib_srpt.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"3.3\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"3.3\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.214\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.153\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.83\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.23\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.7.11\",\n                            \"lessThanOrEqual\": \"6.7.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.8.2\",\n                            \"lessThanOrEqual\": \"6.8.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.9\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/bdd895e0190c464f54f84579e7535d80276f0fc5","https://git.kernel.org/stable/c/6413e78086caf7bf15639923740da0d91fdfd090","https://git.kernel.org/stable/c/e362d007294955a4fb929e1c8978154a64efdcb6","https://git.kernel.org/stable/c/85570b91e4820a0db9d9432098778cafafa7d217","https://git.kernel.org/stable/c/7104a00fa37ae898a827381f1161fa3286c8b346","https://git.kernel.org/stable/c/ec77fa12da41260c6bf9e060b89234b980c5130f","https://git.kernel.org/stable/c/c21a8870c98611e8f892511825c9607f1e2cd456"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-26872","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-26872","identifiers":["CVE-2024-26872"]},"retained":false,"historicalAffected":[]}],"coverage":[]}