[3.7] kamailio: Security vulnerability in Kamailio core related to To header processing (CVE-2018-14767)| ID: oval:org.secpod.oval:def:1801543 | Date: (C)2019-09-18 (M)2022-08-21 |
| Class: PATCH | Family: unix |
In Kamailio before 5.0.7 and 5.1.x before 5.1.4, a crafted SIP message with a double "To" header and an empty "To" tag causes a segmentation fault and crash. The reason is missing input validation in the "build_res_buf_from_sip_req" core function. This could result in denial of service and potentially the execution of arbitrary code.
| Platform: |
| Alpine Linux 3.7 |
