CVE-2022-4968
netplan.io: netplan leaks the private key of wireguard to local users
CVE-2022-4968 is fixed in 5 products on 1 platform, first by libnetplan0 0.104-0ubuntu2~20.04.5, released June 6, 2024. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
6.5
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0026
18th percentile
netplan leaks the private key of wireguard to local users. Versions after 1.0 are not affected.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libnetplan0 · Ubuntu 20.04 LTS (focal) | 0.104-0ubuntu2~20.04.5 | libnetplan0 0.104-0ubuntu2~20.04.5 | Jun 6, 2024 |
| libnetplan0 · Ubuntu 22.04.1 LTS (jammy) | 0.106.1-7ubuntu0.22.04.3 | libnetplan0 0.106.1-7ubuntu0.22.04.3 | Jun 6, 2024 |
| libnetplan1 · Ubuntu 24.04.5 LTS (noble) | 1.0-2ubuntu1.1 | libnetplan1 1.0-2ubuntu1.1 | Jun 6, 2024 |
| libnetplan1 · Ubuntu 24.10 (oracular) | 1.0.1-1ubuntu2 | libnetplan1 1.0.1-1ubuntu2 | Jan 16, 2026 |
| libnetplan1 · Ubuntu 25.04 (plucky) | 1.0.1-1ubuntu2 | libnetplan1 1.0.1-1ubuntu2 | Jan 16, 2026 |
| netplan-generator · Ubuntu 24.04.5 LTS (noble) | 1.0-2ubuntu1.1 | netplan-generator 1.0-2ubuntu1.1 | Jun 6, 2024 |
| netplan-generator · Ubuntu 24.10 (oracular) | 1.0.1-1ubuntu2 | netplan-generator 1.0.1-1ubuntu2 | Jan 16, 2026 |
| netplan-generator · Ubuntu 25.04 (plucky) | 1.0.1-1ubuntu2 | netplan-generator 1.0.1-1ubuntu2 | Jan 16, 2026 |
| netplan.io · Debian 13.5 (trixie) | 1.0.1-1 | DEBIAN-CVE-2022-4968 | Jun 7, 2024 |
| netplan.io · Debian 14 | 1.0.1-1 | DEBIAN-CVE-2022-4968 | Jun 7, 2024 |
| netplan.io · Ubuntu 20.04 LTS (focal) | 0.104-0ubuntu2~20.04.5 | netplan.io 0.104-0ubuntu2~20.04.5 | Jun 6, 2024 |
| netplan.io · Ubuntu 22.04.1 LTS (jammy) | 0.106.1-7ubuntu0.22.04.3 | netplan.io 0.106.1-7ubuntu0.22.04.3 | Jun 6, 2024 |
| netplan.io · Ubuntu 24.04.5 LTS (noble) | 1.0-2ubuntu1.1 | netplan.io 1.0-2ubuntu1.1 | Jun 6, 2024 |
| netplan.io · Ubuntu 24.10 (oracular) | 1.0.1-1ubuntu2 | netplan.io 1.0.1-1ubuntu2 | Jan 16, 2026 |
| netplan.io · Ubuntu 25.04 (plucky) | 1.0.1-1ubuntu2 | netplan.io 1.0.1-1ubuntu2 | Jan 16, 2026 |
| python3-netplan · Ubuntu 24.04.5 LTS (noble) | 1.0-2ubuntu1.1 | python3-netplan 1.0-2ubuntu1.1 | Jun 6, 2024 |
| python3-netplan · Ubuntu 24.10 (oracular) | 1.0.1-1ubuntu2 | python3-netplan 1.0.1-1ubuntu2 | Jan 16, 2026 |
| python3-netplan · Ubuntu 25.04 (plucky) | 1.0.1-1ubuntu2 | python3-netplan 1.0.1-1ubuntu2 | Jan 16, 2026 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.