CVE-2017-11521: Debian Linux

High severity, CVSS 7.5. EPSS: 2.3% chance of exploitation in the next 30 days.

The SdpContents::Session::Medium::parse function in resip/stack/SdpContents.cxx in reSIProcate 1.10.2 allows remote attackers to cause a denial of service (memory consumption) by triggering many media connections.

Affected products

• Debian Debian Linux: version 8.0 only; version 9.0 only
• Resiprocate Resiprocate: version 1.10.2 only

Published 2017-07-22. Last modified 2026-06-17.