{"id":"CVE-2022-49600","summary":"ip: Fix a data-race around sysctl_ip_autobind_reuse.","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nip: Fix a data-race around sysctl_ip_autobind_reuse.\n\nWhile reading sysctl_ip_autobind_reuse, it can be changed concurrently.\nThus, we need to add READ_ONCE() to its reader.","modified":"2026-05-28T03:55:19.693566507Z","published":"2025-02-26T02:23:28.430Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49600.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0db232765887d9807df8bcb7b6f29b2871539eab"},{"type":"WEB","url":"https://git.kernel.org/stable/c/611ba70e5aca252ef43374dda97ed4cf1c47a07c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/87ceaa199a72c5856d49a030941fabcd5c3928d4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fa7cdcf9b28d13aac1eeb34b948db8a18e041341"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49600.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49600"},{"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":"4b01a9674231a97553a55456d883f584e948a78d"},{"fixed":"611ba70e5aca252ef43374dda97ed4cf1c47a07c"},{"fixed":"87ceaa199a72c5856d49a030941fabcd5c3928d4"},{"fixed":"fa7cdcf9b28d13aac1eeb34b948db8a18e041341"},{"fixed":"0db232765887d9807df8bcb7b6f29b2871539eab"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49600.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.7.0"},{"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/osv-test-cve-osv-conversion/osv-output/CVE-2022-49600.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}