PT-2024-11906 · Netplan+5 · Netplan+5

Andreas Hasenack · Published 2024-06-06 · Updated 2025-03-04 · CVE-2022-4968

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions netplan versions prior to 1.0

Description The issue concerns netplan leaking the private key of WireGuard to local users. A security fix is expected to be released soon.

Recommendations For versions prior to 1.0, a security fix will be released soon. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-497

Related Identifiers

ALT-PU-2025-3563

AZL-51921

AZL-51964

CVE-2022-4968

USN-6851-1

USN-6851-2

Affected Products

Alt Linux

Debian

Linuxmint

Ubuntu

Wireguard

Netplan

References · 26

• 🔥 https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/2065738 · Exploit
• https://github.com/canonical/netplan/commit/4c39b75b5c6ae7d976bda6da68da60d9a7f085ee · Patch
• https://security-tracker.debian.org/tracker/CVE-2022-4968 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-4968 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-4968 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-51964 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-4968 · Security Note
• https://osv.dev/vulnerability/USN-6851-2 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-6851-1 · Vendor Advisory
• https://bugs.launchpad.net/netplan/+bug/1987842 · Vendor Advisory
• https://osv.dev/vulnerability/USN-6851-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-4968 · Security Note
• https://ubuntu.com/security/notices/USN-6851-2 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-4968 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-4968 · Vendor Advisory