{"id":"CVE-2024-49945","revision":"c28f61a8e0ad40fda247e4aaff0b940e","records":[{"revision":"c28f61a8e0ad40fda247e4aaff0b940e","observedAt":"2026-10-30T13:45:33.454+00:00","statement":{"source":"cve-program","id":"CVE-2024-49945","aliases":[],"title":"net/ncsi: Disable the ncsi work before freeing the associated structure","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet/ncsi: Disable the ncsi work before freeing the associated structure\n\nThe work function can run after the ncsi device is freed, resulting\nin use-after-free bugs or kernel panic.","state":0,"publishedAt":"2024-10-21T18:02:03.106+00:00","modifiedAt":"2026-10-30T12:19:45.935+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                        \"net/ncsi/ncsi-manage.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"2d283bdd079c0ad4da020bbc9e9c2a4280823098\",\n                            \"lessThan\": \"6a921089feeef364169a34a7e5a3968138c00c7f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2d283bdd079c0ad4da020bbc9e9c2a4280823098\",\n                            \"lessThan\": \"64704f231d5dee8639e256507178f43dde1f131c\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2d283bdd079c0ad4da020bbc9e9c2a4280823098\",\n                            \"lessThan\": \"f6ca58696749268181f43150b3553f2bafd71e42\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2d283bdd079c0ad4da020bbc9e9c2a4280823098\",\n                            \"lessThan\": \"dd41dab62f32d9e9e0669af8459d12a93834b238\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2d283bdd079c0ad4da020bbc9e9c2a4280823098\",\n                            \"lessThan\": \"a0ffa68c70b367358b2672cdab6fa5bc4c40de2c\",\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                        \"net/ncsi/ncsi-manage.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"4.8\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"4.8\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.191\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.160\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.10.14\",\n                            \"lessThanOrEqual\": \"6.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.11.3\",\n                            \"lessThanOrEqual\": \"6.11.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/6a921089feeef364169a34a7e5a3968138c00c7f","https://git.kernel.org/stable/c/64704f231d5dee8639e256507178f43dde1f131c","https://git.kernel.org/stable/c/f6ca58696749268181f43150b3553f2bafd71e42","https://git.kernel.org/stable/c/dd41dab62f32d9e9e0669af8459d12a93834b238","https://git.kernel.org/stable/c/a0ffa68c70b367358b2672cdab6fa5bc4c40de2c"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-49945","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-49945","identifiers":["CVE-2024-49945"]},"retained":false,"historicalAffected":[]}],"coverage":[]}