6.9
Medium
CVE-2026-4531 A weakness has been identified in Free5GC 4.1.0
Description
A weakness has been identified in Free5GC 4.1.0. Affected is the function HandleRegistrationComplete of the file internal/gmm/handler.go of the component AMF. Executing a manipulation can lead to denial of service. The attack may be performed from remote. This patch is called 52e9386401ce56ea773c5aa587d4cdf7d53da799. It is best practice to apply a patch to resolve this issue.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Free5GC | 4.1.0 | No fix stated |
Other CVEs of Free5GC
The 9 CVEs of Free5GC →
CVE-2026-94043
A vulnerability was determined in Free5GC up to 4.2.3
6.9
Medium
CVE-2026-5661
A vulnerability was identified in Free5GC 4.2.0
6.9
Medium
CVE-2026-5360
A vulnerability has been found in Free5GC 4.2.0
6.3
Medium
CVE-2026-2525
A vulnerability has been found in Free5GC up to 4.1.0
6.9
Medium