Unrated severityNVD Advisory· Published Jul 9, 2026· Updated Jul 9, 2026
Open5GS AMF context.c amf_context_final use after free
CVE-2026-15194
Description
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.
Affected products
1Patches
Vulnerability mechanics
References
5- github.com/open5gs/open5gs/security/advisories/GHSA-88pq-hpwv-2vjwmitreexploit
- vuldb.com/cve/CVE-2026-15194mitrethird-party-advisory
- vuldb.com/submit/851630mitrethird-party-advisory
- vuldb.com/vuln/377122mitrevdb-entrytechnical-description
- vuldb.com/vuln/377122/ctimitresignaturepermissions-required
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