USN-5395-2
networkd-dispatcher regression
USN-5395-1 fixed vulnerabilities in networkd-dispatcher. Unfortunately that update was incomplete and could introduce a regression. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
It was discovered that networkd-dispatcher incorrectly handled internal scripts. A local attacker could possibly use this issue to cause a race condition, escalate privileges and execute arbitrary code. (CVE-2022-29799, CVE-2022-29800)
What each source reports
OSV No score
networkd-dispatcher regression
USN-5395-1 fixed vulnerabilities in networkd-dispatcher. Unfortunately that update was incomplete and could introduce a regression. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
It was discovered that networkd-dispatcher incorrectly handled internal scripts. A local attacker could possibly use this issue to cause a race condition, escalate privileges and execute arbitrary code. (CVE-2022-29799, CVE-2022-29800)
- Record
USN-5395-2- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
networkd-dispatcherUbuntu:18.04:LTS |
before 1.7-0ubuntu3.5, plus listed versions 1.7-0ubuntu11.7-0ubuntu21.7-0ubuntu31.7-0ubuntu3.21.7-0ubuntu3.31.7-0ubuntu3.4 |
1.7-0ubuntu3.5 |
networkd-dispatcherUbuntu:20.04:LTS |
before 2.1-2~ubuntu20.04.3, plus listed versions 2.0.1-12.1-2~ubuntu20.04.12.1-2~ubuntu20.04.2 |
2.1-2~ubuntu20.04.3 |
networkd-dispatcherUbuntu:22.04:LTS |
before 2.1-2ubuntu0.22.04.2, plus listed versions 2.1-22.1-2ubuntu0.22.04.1 |
2.1-2ubuntu0.22.04.2 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
USN-5395-2 is a vulnerability with no CVSS score yet in networkd-dispatcher, published May 4, 2022. No source lists public exploit code. Fixed in networkd-dispatcher 1.7-0ubuntu3.5.