How severe is CVE-2025-7485?

CVE-2025-7485 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2025-7485 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-7485?

CVE-2025-7485 affects Open5gs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-7485?

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

Does CVE-2025-7485 have an EU (EUVD) identifier?

Yes. CVE-2025-7485 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21231.

When was CVE-2025-7485 published?

CVE-2025-7485 was published on 2025-07-12 and last updated on 2026-06-17.

CVE-2025-7485

CVE-2025-7485 is a low-severity vulnerability in Open5gs with a CVSS 3.x base score of 3.3. 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-617.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v2: 1.7
CVSS v4: 4.8
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-21231
Weakness: CWE-617
Affected product: Open5gs
Published: 2025-07-12
Last modified: 2026-06-17

Description

A vulnerability classified as problematic was found in Open5GS up to 2.7.3. Affected by this vulnerability is the function ngap_recv_handler/s1ap_recv_handler/recv_handler of the component SCTP Partial Message Handler. The manipulation leads to reachable assertion. The attack needs to be approached locally. The patch is named cfa44575020f3fb045fd971358442053c8684d3d. It is recommended to apply a patch to fix this issue.

Frequently asked questions

What is CVE-2025-7485?: A vulnerability classified as problematic was found in Open5GS up to 2.7.3. Affected by this vulnerability is the function ngap_recv_handler/s1ap_recv_handler/recv_handler of the component SCTP Partial Message Handler. The manipulation leads to reachable assertion. The attack needs to be approached locally. The patch is named cfa44575020f3fb045fd971358442053c8684d3d. It is recommended to apply a patch to fix this issue.
How severe is CVE-2025-7485?: CVE-2025-7485 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2025-7485 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-7485?: CVE-2025-7485 affects Open5gs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-7485?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-7485 have an EU (EUVD) identifier?: Yes. CVE-2025-7485 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21231.
When was CVE-2025-7485 published?: CVE-2025-7485 was published on 2025-07-12 and last updated on 2026-06-17.

References

Affected products (1)

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

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