CVE-2026-82608 | Kamailio up to 5.5.0/6.0.7 AVP cxdx_avp.c get_4bytes out-of-bounds (Issue 4816)

A vulnerability described as critical has been identified in Kamailio up to 5.5.0/6.0.7. This affects the function get_4bytes of the file src/modules/ims_registrar_scscf/cxdx_avp.c of the component AVP Handler. Executing a manipulation can lead to out-of-bounds read.

This vulnerability appears as CVE-2026-82608. The attack may be performed from remote. In addition, an exploit is available.

It is advisable to implement a patch to correct this issue.

The vendor points out, that “[v]ersion 5.5.0 is old and not maintained anymore.”VulDB Recent EntriesRead More