{"id":"CVE-2026-110679","title":"A vulnerability was determined in OpenSIPS up to 3.6.8/4.0.1","summary":"A vulnerability was determined in OpenSIPS up to 3.6.8/4.0.1. The impacted element is the function rtpproxy_offer/rtpproxy_answer of the component rtpproxy. This manipulation causes out-of-bounds read. The attack may be initiated remotel…","severity":"high","cvss":7.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-119","CWE-125"],"product":"OpenSIPS","affected":["OpenSIPS 3.6.0","OpenSIPS 3.6.1","OpenSIPS 3.6.2","OpenSIPS 3.6.3","OpenSIPS 3.6.4","OpenSIPS 3.6.5","OpenSIPS 3.6.6","OpenSIPS 3.6.7","OpenSIPS 3.6.8","OpenSIPS 4.0.0","OpenSIPS 4.0.1"],"published":"2026-10-14","updated":"2026-10-15","sourceUpdated":"2026-10-15T16:17:45.843","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-110679","references":[{"url":"https://github.com/OpenSIPS/opensips/","label":"cna@vuldb.com"},{"url":"https://github.com/OpenSIPS/opensips/releases/tag/4.0.2","label":"cna@vuldb.com"},{"url":"https://github.com/OpenSIPS/opensips/security/advisories/GHSA-qv9x-v8jq-434w","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-110679","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/1003897","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/419834","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/419834/cti","label":"cna@vuldb.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-15T15:27:03.485391Z"},"ingestedAt":"2026-10-14T21:57:04.823Z","epss":0.00307,"epssPercentile":0.23393,"slug":"CVE-2026-110679","body":"## Overview\n\nA vulnerability was determined in OpenSIPS up to 3.6.8/4.0.1. The impacted element is the function rtpproxy_offer/rtpproxy_answer of the component rtpproxy. This manipulation causes out-of-bounds read. The attack may be initiated remotely. Upgrading to version 3.6.9 and 4.0.2 is sufficient to resolve this issue. It is advisable to upgrade the affected component.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":40.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}