{"id":"CVE-2026-15194","summary":"Open5GS AMF context.c amf_context_final use after free","details":"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.","aliases":["GHSA-88pq-hpwv-2vjw"],"modified":"2026-08-12T03:51:36.881769924Z","published":"2026-07-09T17:00:07.483Z","database_specific":{"cna_assigner":"VulDB","cwe_ids":["CWE-119","CWE-416"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15194.json"},"references":[{"type":"WEB","url":"https://github.com/open5gs/open5gs/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15194.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15194"},{"type":"ADVISORY","url":"https://vuldb.com/cve/CVE-2026-15194"},{"type":"ADVISORY","url":"https://vuldb.com/submit/851630"},{"type":"ADVISORY","url":"https://vuldb.com/vuln/377122"},{"type":"REPORT","url":"https://vuldb.com/vuln/377122/cti"},{"type":"EVIDENCE","url":"https://github.com/open5gs/open5gs/security/advisories/GHSA-88pq-hpwv-2vjw"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/open5gs/open5gs","events":[{"introduced":"318eeb49a7dcdff733dec60e02d9c60aefca2fb9"},{"last_affected":"318eeb49a7dcdff733dec60e02d9c60aefca2fb9"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"2.7.7"},{"last_affected":"2.7.7"}]}}],"versions":["2.7.7","v2.7.7"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-15194.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P"}]}