Ubuntu 20.04: USN-7416-1 moderate: Kamailio Memory Issues

A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: Several security issues were fixed in Kamailio. Software Description: - kamailio: very fast, dynamic and configurable SIP server Details: Stelios Tsampas discovered that Kamailio did not correctly handle certain memory operations, which could lead to a buffer overflow. A remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-2385) Henning Westerholt discovered that Kamailio did not correctly handle duplicated headers, which could lead to a segmentation fault. A remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2018-14767) It was discovered that Kamailio did not correctly handle parsing certain h...