Vulnerability in Canonical Ltd. Netplan
CVE-2022-4968
netplan leaks the private key of wireguard to local users. Versions after 1.0 are not affected.
EPSS: 0.003 (17.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.
Affected products
- Canonical Ltd. Netplan — versions 0
- Canonical Netplan
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@ubuntu.com (Patch, patch)
- security@ubuntu.com (issue-tracking, Issue Tracking, Vendor Advisory)
- security@ubuntu.com (issue-tracking, Exploit, Issue Tracking, Vendor Advisory)
- security@ubuntu.com (issue-tracking, US Government Resource)
Frequently asked questions
- What is CVE-2022-4968?
- CVE-2022-4968 is a medium-severity vulnerability in Canonical Ltd. Netplan, classified under Exposure of Sensitive System Information to an Unauthorized Control Sphere. CVSS score: 6.5/10. Published 2024-06-07.
- How severe is CVE-2022-4968?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2022-4968 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.