CVE-2022-29162 is a high-severity vulnerability in runc, a CLI tool for managing Linux containers, affecting versions prior to 1.1.2. It allowed processes created with runc exec --cap to inherit capabilities, potentially enabling privilege escalation for programs with inheritable file capabilities. The vulnerability has a CVSS score of 7.8 (High), indicating a local attack vector with low complexity and high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.1.2CPE matchmatch criteria | cpe:2.3:a:linuxfoundation:runc:*:*:*:*:*:*:*:* | ||
34CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* | ||
35CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* | ||
36CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
CVE-2022-29162
Jun 14, 2022Default inheritable capabilities for linux container should be empty
May 24, 2022runc: incorrect handling of inheritable capabilities
May 13, 2022Incorrect Default Permissions in runc
May 10, 2022