CVE-2022-27652

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 18-04-2022 07:15

Last modified: - 27-04-2022 02:22

Total changes: - 2

Description

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Low

Attack complexity

Local

Attack vector

Low

Availability

Low

Confidentiality

Low

Integrity

Low

Privileges required

Unchanged

Scope

None

User interaction

5.3

Base score

1.8

3.4

Exploitability score

Impact score

Verification logic

vendor=kubernetes AND product=cri-o AND version=-

vendor=fedoraproject AND product=fedora AND version=35

vendor=mobyproject AND product=moby AND versionEndExcluding=20.10.14

vendor=Red Hat Enterprise Linux AND product=openshift_container_platform AND version=3.11

vendor=Red Hat Enterprise Linux AND product=openshift_container_platform AND version=4.0

Reference

Keywords

CVE-2022-27652

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2022-27652

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures