CVE-2021-3847 log
| Source |
|
| Severity | Medium |
| Remote | No |
| Type | Privilege escalation |
| Description | A security issue has been found in the Linux kernel. An attacker with a low-privileged user on a Linux machine with an overlay mount which has a file capability in one of its layers may escalate his privileges up to root when copying a capable file from a nosuid mount into another mount. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-1881 | linux-hardened | 5.15.7.hardened1-1 | Medium | Vulnerable | ||
| AVG-1880 | linux-zen | 5.15.8.zen1-1 | Medium | Vulnerable | ||
| AVG-1879 | linux | 5.15.8.arch1-1 | Medium | Vulnerable | ||
| AVG-1741 | linux-lts | 5.10.85-1 | 5.15.2-1 | Medium | Fixed |
| References |
|---|
https://www.openwall.com/lists/oss-security/2021/10/14/3 |