CVE-2022-27649
Severity
7.5HIGH
EPSS
0.5%
top 32.37%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedApr 4
Latest updateAug 21
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.6 | Impact: 5.9
Affected Packages5 packages
Also affects: Enterprise Linux 8.0, 8.6, 8.4, Fedora 34, 35, 36, Openshift Container Platform 4.0
Patches
🔴Vulnerability Details
5OSV▶
Podman's default inheritable capabilities for linux container not empty in github.com/containers/podman↗2024-08-21
OSV▶
CVE-2022-27649: A flaw was found in Podman, where containers were started incorrectly with non-empty default permissions↗2022-04-04
CVEList▶
CVE-2022-27649: A flaw was found in Podman, where containers were started incorrectly with non-empty default permissions↗2022-04-04
📋Vendor Advisories
3Microsoft▶
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 wit↗2022-04-12
Debian▶
CVE-2022-27649: libpod - A flaw was found in Podman, where containers were started incorrectly with non-e...↗2022