CVE-2026-15194

LOW 3.3

Open5GS AMF context.c amf_context_final use after free

CVSS Score

3.3

EPSS Score

0.0%

EPSS Percentile

0th

A security flaw has been discovered in Open5GS 2.7.7. This affects the function amf_context_final of the file src/amf/context.c of the component AMF. Performing a manipulation results in use after free. The attack is only possible with local access. The exploit has been released to the public and may be used for attacks.

CWE	CWE-416 CWE-119
Vendor	n/a
Product	open5gs
Published	Jul 9, 2026
Last Updated	Jul 9, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

n/a / Open5GS

2.7.7

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/377122 vuldb.com: https://vuldb.com/vuln/377122/cti vuldb.com: https://vuldb.com/cve/CVE-2026-15194 vuldb.com: https://vuldb.com/submit/851630 github.com: https://github.com/open5gs/open5gs/security/advisories/GHSA-88pq-hpwv-2vjw github.com: https://github.com/open5gs/open5gs/

Credits

🔍 Buggweb (VulDB User)