How severe is CVE-2025-14953?

CVE-2025-14953 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2025-14953 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-14953?

CVE-2025-14953 affects Open5gs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-14953?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-14953 have an EU (EUVD) identifier?

Yes. CVE-2025-14953 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204566.

When was CVE-2025-14953 published?

CVE-2025-14953 was published on 2025-12-19 and last updated on 2026-06-17.

CVE-2025-14953

CVE-2025-14953 is a low-severity vulnerability in Open5gs with a CVSS 3.x base score of 3.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-404.

Key facts

Severity: Low (CVSS 3.x base score 3.1)
CVSS v2: 2.1
CVSS v4: 1.3
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-204566
Weakness: CWE-404
Affected product: Open5gs
Published: 2025-12-19
Last modified: 2026-06-17

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.

Frequently asked questions

What is 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/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.
How severe is CVE-2025-14953?: CVE-2025-14953 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2025-14953 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-14953?: CVE-2025-14953 affects Open5gs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-14953?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-14953 have an EU (EUVD) identifier?: Yes. CVE-2025-14953 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204566.
When was CVE-2025-14953 published?: CVE-2025-14953 was published on 2025-12-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*

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