CVE-2026-108822

A vulnerability was detected in Kamailio up to 6.0.7/6.1.3. The affected element is the function isup get calling party of the file src/modules/sipt/ss7 parser.c of the component sipt Module. The manipulation of the argument length results in buffer overflow. The attack may be performed from remote. Upgrading to version 6.0.8 and 6.1.4 is sufficient to fix this issue. The patch is identified as 3667bebf8d0bea07ed16218fd921d07db87aeb21. Upgrading the affected component is advised.