An attacker can send a message with evil sdp to FreeSWITCH, which may a cause a crash due to an out-of-bounds access. (CVE-2022-31001) An attacker can send a message with evil sdp to FreeSWITCH, which may cause a crash. (CVE-2022-31002) An out-of-bounds write. (CVE-2022-31003)