What’s Vulnerable › Vulnerabilities

CVE-2025-14953: Open5GS FAR-ID handler.c ogs_pfcp_handle_create_pdr null pointer dereference

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-12-19 · updated 2026-10-13
• Weakness: CWE-404

Description

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.

Affected products

• Open5GS: through 2.7.5

References

• https://github.com/open5gs/open5gs/
• https://github.com/open5gs/open5gs/commit/93a9fd98a8baa94289be3b982028201de4534e32
• https://github.com/open5gs/open5gs/issues/4179
• https://github.com/open5gs/open5gs/issues/4179#issue-3666399406
• https://github.com/open5gs/open5gs/issues/4179#issuecomment-3614868758
• https://vuldb.com/?ctiid.337589
• https://vuldb.com/?id.337589
• https://vuldb.com/?submit.716799

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