CVE-2021-20321 log
| Source |
|
| Severity | Medium |
| Remote | No |
| Type | Privilege escalation |
| Description | An attacker with a low-privileged user on a Linux machine before kernel version 5.14.12 with an overlay mount can escalate his privileges up to root when performing rename in specific way with this overlayfs. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-2466 | linux-lts | 5.10.72-1 | 5.10.73-1 | Medium | Fixed | |
| AVG-2465 | linux-hardened | 5.14.11.hardened1-1 | 5.14.13.hardened1-1 | Medium | Fixed | |
| AVG-2464 | linux-zen | 5.14.11.zen1-1 | 5.14.12.zen1-1 | Medium | Fixed | |
| AVG-2463 | linux | 5.14.11.arch1-1 | 5.14.12.arch1-1 | Medium | Fixed |