CVE-2022-27649
Podman's default inheritable capabilities for linux container not empty in github.com/containers/podman
7.5
HIGH
CVSS 3.1
EPSS 0.51%
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.
How to fix CVE-2022-27649
To remediate CVE-2022-27649, upgrade the affected package to a fixed version below.
- —upgrade to 3.0.1+dfsg1-3+deb11u2 or later
- —no fix listed
- —no fix listed
- —no fix listed
- —upgrade to 4.0.3 or later
- —upgrade to 4.0.3 or later
Is CVE-2022-27649 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (6)
- from 0, < 3.0.1+dfsg1-3+deb11u2
- from 0
- from 0
- from 0
- from 0, < 4.0.3
- from 0, < 4.0.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |