Is CVE-2022-27650 actively exploited?

CVE-2022-27650 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2022-27650?

CVE-2022-27650 has a CVSS score of 7.5 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2022-27650?

Patch guidance is available from crun project security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2022-27650.

Fix CVE-2022-27650 - HIGH crun project crun

Q: Which products are affected by CVE-2022-27650?

4 products: crun project crun, fedoraproject fedora, redhat openshift container platform, redhat enterprise linux.

Description

A flaw was found in crun where containers were incorrectly started 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 Metrics

Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: high
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-276 · Incorrect Default Permissions CWE-276 · Incorrect Default Permissions

Metadata

Primary Vendor: CRUN_PROJECT
Published: 4/4/2022
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

crun_project : crunfedoraproject : fedoraredhat : openshift_container_platformredhat : enterprise_linux

Remediation Guidance

Executive Summary

View on NIST NVD