CVE-2022-1199
- Source
- https://cve.org/CVERecord?id=CVE-2022-1199
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-1199.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-1199
- Downstream
- Related
- Withdrawn
- 2026-01-27T04:19:06.737660Z
- Published
- 2022-08-29T15:15:10Z
- Modified
- 2026-01-27T04:19:06.737660Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.
- References
-
- https://access.redhat.com/security/cve/CVE-2022-1199
- https://bugzilla.redhat.com/show_bug.cgi?id=2070694
- https://github.com/torvalds/linux/commit/4e0f718daf97d47cf7dec122da1be970f145c809
- https://github.com/torvalds/linux/commit/71171ac8eb34ce7fe6b3267dce27c313ab3cb3ac
- https://github.com/torvalds/linux/commit/7ec02f5ac8a5be5a3f20611731243dc5e1d9ba10
- https://security.netapp.com/advisory/ntap-20221228-0006/
- https://www.openwall.com/lists/oss-security/2022/04/02/5