RHSA-2022:0771HighCVSS 7.4

Red Hat Security Advisory: kernel-rt security and bug fix update

Published
March 8, 2022
Last Modified
June 25, 2026

🔗 CVE IDs covered (5)

CVE-2022-22942 →CVE-2021-0920 →CVE-2021-4028 →CVE-2022-0330 →CVE-2022-0435 →

📋 Description

CVE-2021-0920 — kernel: Use After Free in unix_gc() which could result in a local privilege escalation CVE-2021-4028 — kernel: use-after-free in RDMA listen() CVE-2022-0330 — kernel: possible privileges escalation due to missing TLB flush CVE-2022-0435 — kernel: remote stack overflow via kernel panic on systems using TIPC may lead to DoS CVE-2022-22942 — kernel: failing usercopy allows for use-after-free exploitation

🔗 References (8)