A flaw was found in cri-o, where containers were incorrectly started with non-empty default permissions. A vulnerability was found in Moby (Docker Engine) where containers started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs.
References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2066839 Issue Tracking Third Party Advisory
https://github.com/cri-o/cri-o/security/advisories/GHSA-4hj2-r2pm-3hc6 Mitigation Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2022-04-18T16:20:29

Updated: 2022-04-18T16:20:29

Reserved: 2022-03-22T00:00:00


Link: CVE-2022-27652

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2022-04-18T17:15:16.977

Modified: 2022-04-27T00:22:32.947


Link: CVE-2022-27652

JSON object: View

cve-icon Redhat Information

No data.

CWE