CVE-2025-14955 Open5GS PFCP handler.c ogs_pfcp_handle_create_pdr initialization
Improper initialization in Open5GS PFCP handler allows remote attackers to potentially cause undefined behavior or denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-14955?
CVE-2025-14955 is a medium-severity vulnerability in Open5gs Open5gs, published on 19 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was found in Open5GS up to 2.7.5. Affected by this vulnerability is the function ogs_pfcp_handle_create_pdr in the library lib/pfcp/handler.c of the component PFCP. The manipulation results in improper initialization. It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitation appears to be difficult. The exploit has been made public and could be used. The patch is identified as 773117aa5472af26fc9f80e608d3386504c3bdb7. It is best practice to apply a patch to resolve this issue.
Weakness: CWE-665
Which versions are affected by CVE-2025-14955?
It affects 1 product.
Products include Open5gs Open5gs.
How do I fix CVE-2025-14955?
No fix has been published for CVE-2025-14955 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-14955 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-14955 exists.
Other vulnerabilities in Open5gs Open5gs
Sources
Also known as GHSA-9wrx-vcj7-gm99.