CVE-2026-110679

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.

CVSS v3 7.3 HIGH
CVSS v2.0 7.5 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
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

Configurations

No configuration.

History

14 Oct 2026, 21:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-14 21:17

Updated : 2026-10-15 16:17

NVD link : CVE-2026-110679

Mitre link : CVE-2026-110679

CVE.ORG link : CVE-2026-110679

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-125

Out-of-bounds Read

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