CVE-2026-110679

CVSS 7.3 (high) · published 2026-10-14

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 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.

Weakness: CWE-119, CWE-125

Source: NVD CVE-2026-110679

References

• https://github.com/OpenSIPS/opensips/
• https://github.com/OpenSIPS/opensips/releases/tag/4.0.2
• https://github.com/OpenSIPS/opensips/security/advisories/GHSA-qv9x-v8jq-434w
• https://vuldb.com/cve/CVE-2026-110679
• https://vuldb.com/submit/1003897
• https://vuldb.com/vuln/419834
• https://vuldb.com/vuln/419834/cti

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