Description
A flaw was found in Podman, where containers were started incorrectly with non-empty default permissions. A vulnerability was found in Moby (Docker Engine), where containers were 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.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | podman | Affects all versions before v4.0.3, Fixed in - v4.0.3 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2066568Issue Tracking, Third Party Advisory
- https://github.com/containers/podman/commit/aafa80918a245edcbdaceb1191d749570f1872d0Patch, Third Party Advisory
- https://github.com/containers/podman/security/advisories/GHSA-qvf8-p83w-v58jThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4KDETHL5XCT6RZN2BBNOCEXRZ2W3SFU3/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DLUJZV3HBP56ADXU6QH2V7RNYUPMVBXQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J5WPM42UR6XIBQNQPNQHM32X7S4LJTRX/
- https://bugzilla.redhat.com/show_bug.cgi?id=2066568Issue Tracking, Third Party Advisory
- https://github.com/containers/podman/commit/aafa80918a245edcbdaceb1191d749570f1872d0Patch, Third Party Advisory
- https://github.com/containers/podman/security/advisories/GHSA-qvf8-p83w-v58jThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4KDETHL5XCT6RZN2BBNOCEXRZ2W3SFU3/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DLUJZV3HBP56ADXU6QH2V7RNYUPMVBXQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J5WPM42UR6XIBQNQPNQHM32X7S4LJTRX/
Timeline
- Published
- Apr 4, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified