Home/CVE/A flaw has been found in Open5GS up to 2.7.5. This impacts the function ogs_pfcp_handle_create_pdr in the library lib/pf
CVE

CVE-2025-14953

A flaw has been found in Open5GS up to 2.7.5. This impacts the function ogs_pfcp_handle_create_pdr in the library lib/pf

A flaw has been found in Open5GS up to 2.7.5. This impacts the function ogs_pfcp_handle_create_pdr in the library lib/pfcp/handler.c of the component FAR-ID Handler. Executing a manipulation can lead to null pointer dereference.

The attack may be performed from remote. The attack requires a high level of complexity. The exploitability is said to be difficult.

The exploit has been published and may be used. This patch is called 93a9fd98a8baa94289be3b982028201de4534e32. It is advisable to implement a patch to correct this issue.

LOW · CVSS 3.1 EPSS 0.00092
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-404Improper Resource Shutdown or Release
CWE-476NULL Pointer Dereference
▤

Affected Products & Versions

1
open5gs<= 2.7.5
⚠

Public Exploits & PoCs

2
pocgithub.com · 4179github.com
pocgithub.com · 4179#issue-3666399406github.com
▣

Scoring & Timeline

3.1
LOW · CVSS v3.1 · cna@vuldb.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD19 Dec 2025 · 04:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/open5gs/open5gs/
https://github.com/open5gs/open5gs/commit/93a9fd98a8baa94289be3b982028201de4534e32Patch
https://github.com/open5gs/open5gs/issues/4179#issuecomment-3614868758Issue Tracking
https://vuldb.com/?ctiid.337589Permissions RequiredVDB Entry
https://vuldb.com/?id.337589Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.716799Third Party AdvisoryVDB Entry
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