{"schema_version":"1.9.0","id":"CVE-2022-49578","published":"2025-02-26T02:23:17.659Z","modified":"2026-08-12T03:51:37.229716042Z","related":["SUSE-SU-2025:1293-1"],"summary":"ip: Fix data-races around sysctl_ip_prot_sock.","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nip: Fix data-races around sysctl_ip_prot_sock.\n\nsysctl_ip_prot_sock is accessed concurrently, and there is always a chance\nof data-race.  So, all readers and writers need some basic protection to\navoid load/store-tearing.","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"4548b683b78137f8eadeb312b94e20bb0d4a7141"},{"fixed":"9add240f76af6d141d2eebd3a1558a0e503a993d"},{"fixed":"95724fe897a4ecf2be51452ef96e818568071664"},{"fixed":"ef699813d99cc29e6e25c9f6da7766526cc8bd6e"},{"fixed":"9b55c20f83369dd54541d9ddbe3a018a8377f451"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49578.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.11.0"},{"fixed":"5.10.134"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.58"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"5.18.15"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49578.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/95724fe897a4ecf2be51452ef96e818568071664"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9add240f76af6d141d2eebd3a1558a0e503a993d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9b55c20f83369dd54541d9ddbe3a018a8377f451"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ef699813d99cc29e6e25c9f6da7766526cc8bd6e"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49578.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49578"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49578.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}