RHSA-2023:0334HighCVSS 7.8

Red Hat Security Advisory: kernel security and bug fix update

Published
January 23, 2023
Last Modified
June 29, 2026

🔗 CVE IDs covered (8)

CVE-2022-4139 →CVE-2022-30594 →CVE-2022-43945 →CVE-2022-50053 →CVE-2022-50054 →CVE-2022-2959 →CVE-2022-2964 →CVE-2022-3077 →

📋 Description

CVE-2022-2959 — kernel: watch queue race condition can lead to privilege escalation CVE-2022-2964 — kernel: memory corruption in AX88179_178A based USB ethernet device. CVE-2022-3077 — kernel: i2c: unbounded length leads to buffer overflow in ismt_access() CVE-2022-4139 — kernel: i915: Incorrect GPU TLB flush can lead to random memory access CVE-2022-30594 — kernel: Unprivileged users may use PTRACE_SEIZE to set PTRACE_O_SUSPEND_SECCOMP option CVE-2022-43945 — kernel: nfsd buffer overflow by RPC message over TCP with garbage data CVE-2022-50053 — kernel: iavf: Fix reset error handling CVE-2022-50054 — kernel: iavf: Fix NULL pointer dereference in iavf_get_link_ksettings

🔗 References (9)