How severe is CVE-2025-8698?

CVE-2025-8698 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-2025-8698 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-8698?

CVE-2025-8698 affects Open5gs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-8698?

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

Does CVE-2025-8698 have an EU (EUVD) identifier?

Yes. CVE-2025-8698 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23959.

When was CVE-2025-8698 published?

CVE-2025-8698 was published on 2025-08-07 and last updated on 2026-06-17.

CVE-2025-8698

CVE-2025-8698 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: 1.9
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-23959
Weakness: CWE-617
Affected product: Open5gs
Published: 2025-08-07
Last modified: 2026-06-17

Description

A vulnerability was found in Open5GS up to 2.7.5. It has been classified as problematic. Affected is the function amf_nsmf_pdusession_handle_release_sm_context of the file src/amf/nsmf-handler.c of the component AMF Service. The manipulation leads to reachable assertion. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The name of the patch is 66bc558e417e70ae216ec155e4e81c14ae0ecf30. It is recommended to apply a patch to fix this issue.

Frequently asked questions

What is CVE-2025-8698?: A vulnerability was found in Open5GS up to 2.7.5. It has been classified as problematic. Affected is the function amf_nsmf_pdusession_handle_release_sm_context of the file src/amf/nsmf-handler.c of the component AMF Service. The manipulation leads to reachable assertion. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The name of the patch is 66bc558e417e70ae216ec155e4e81c14ae0ecf30. It is recommended to apply a patch to fix this issue.
How severe is CVE-2025-8698?: CVE-2025-8698 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-2025-8698 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-8698?: CVE-2025-8698 affects Open5gs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-8698?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-8698 have an EU (EUVD) identifier?: Yes. CVE-2025-8698 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23959.
When was CVE-2025-8698 published?: CVE-2025-8698 was published on 2025-08-07 and last updated on 2026-06-17.

References

Affected products (1)

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

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