{"id":"CVE-2025-15685","title":"A flaw has been found in Open5GS up to 2.7.1","summary":"A flaw has been found in Open5GS up to 2.7.1. Affected by this vulnerability is an unknown functionality of the component freeDiameter. This manipulation causes memory corruption. The attack is possible to be carried out remotely.","severity":"medium","cvss":6.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-119"],"published":"2026-08-12","updated":"2026-09-29","sourceUpdated":"2026-09-29T11:10:00.150","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-15685","references":[{"url":"https://github.com/open5gs/open5gs/","label":"cna@vuldb.com"},{"url":"https://github.com/open5gs/open5gs/issues/4156","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2025-15685","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/867103","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/387278","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/387278/cti","label":"cna@vuldb.com"},{"url":"https://github.com/open5gs/open5gs/issues/4156","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd"],"ingestedAt":"2026-09-29T11:32:41.232Z","epss":0.00399,"epssPercentile":0.31519,"slug":"CVE-2025-15685","body":"## Overview\n\nA flaw has been found in Open5GS up to 2.7.1. Affected by this vulnerability is an unknown functionality of the component freeDiameter. This manipulation causes memory corruption. The attack is possible to be carried out remotely.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":35,"depthScoreParts":{"impact":34.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}