CVEvulnerability
CVE-2022-1199
7.5 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2022-08-29
- Last modified
- 2026-09-11
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-416, CWE-476
Description
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.
Affected configurations
• linux linux kernel (< 4.14.277)
• linux linux kernel (>= 4.15 < 4.19.240)
• linux linux kernel (>= 4.20 < 5.4.190)
• linux linux kernel (>= 5.5 < 5.10.112)
• linux linux kernel (>= 5.11 < 5.15.35)
• redhat enterprise linux 6.0
• netapp active iq unified manager
• netapp h300s firmware
• netapp h500s firmware
• netapp h700s firmware
• netapp h410s firmware
• netapp h410c firmware
Related
References
- https://access.redhat.com/security/cve/CVE-2022-1199 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2070694 Issue Tracking, Third Party Advisory
- https://github.com/torvalds/linux/commit/4e0f718daf97d47cf7dec122da1be970f145c809 Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/71171ac8eb34ce7fe6b3267dce27c313ab3cb3ac Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/7ec02f5ac8a5be5a3f20611731243dc5e1d9ba10 Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20221228-0006/ Third Party Advisory
- https://www.openwall.com/lists/oss-security/2022/04/02/5 Mailing List, Third Party Advisory
- https://access.redhat.com/security/cve/CVE-2022-1199 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2070694 Issue Tracking, Third Party Advisory
- https://github.com/torvalds/linux/commit/4e0f718daf97d47cf7dec122da1be970f145c809 Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/71171ac8eb34ce7fe6b3267dce27c313ab3cb3ac Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/7ec02f5ac8a5be5a3f20611731243dc5e1d9ba10 Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20221228-0006/ Third Party Advisory
- https://www.openwall.com/lists/oss-security/2022/04/02/5 Mailing List, Third Party Advisory