{"id":"CVE-2024-49573","summary":"sched/fair: Fix NEXT_BUDDY","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nsched/fair: Fix NEXT_BUDDY\n\nAdam reports that enabling NEXT_BUDDY insta triggers a WARN in\npick_next_entity().\n\nMoving clear_buddies() up before the delayed dequeue bits ensures\nno -\u003enext buddy becomes delayed. Further ensure no new -\u003enext buddy\never starts as delayed.","modified":"2026-05-18T05:59:01.071262180Z","published":"2025-01-11T12:35:37.625Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/49xxx/CVE-2024-49573.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/493afbd187c4c9cc1642792c0d9ba400c3d6d90d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5dbe6816c49197677a5ecce749bd99929da147da"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/49xxx/CVE-2024-49573.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-49573"},{"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":"152e11f6df293e816a6a37c69757033cdc72667d"},{"fixed":"5dbe6816c49197677a5ecce749bd99929da147da"},{"fixed":"493afbd187c4c9cc1642792c0d9ba400c3d6d90d"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-49573.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.12.0"},{"fixed":"6.12.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-49573.json"}}],"schema_version":"1.7.5"}