{"id":"CVE-2022-49632","summary":"icmp: Fix a data-race around sysctl_icmp_errors_use_inbound_ifaddr.","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nicmp: Fix a data-race around sysctl_icmp_errors_use_inbound_ifaddr.\n\nWhile reading sysctl_icmp_errors_use_inbound_ifaddr, it can be changed\nconcurrently.  Thus, we need to add READ_ONCE() to its reader.","modified":"2026-04-02T08:27:47.329715Z","published":"2025-02-26T02:23:44.227Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49632.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/d2efabce81db7eed1c98fa1a3f203f0edd738ac3"},{"type":"WEB","url":"https://git.kernel.org/stable/c/de9490c32bc10020efdd1509689a28f197d6dfb8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f9617844e4d5d6331dbce3fb19a24e5bda201e58"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49632.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49632"},{"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":"1c2fb7f93cb20621772bf304f3dba0849942e5db"},{"fixed":"de9490c32bc10020efdd1509689a28f197d6dfb8"},{"fixed":"f9617844e4d5d6331dbce3fb19a24e5bda201e58"},{"fixed":"d2efabce81db7eed1c98fa1a3f203f0edd738ac3"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49632.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"}]}