https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2023-32307.htmlhttps://patchthecve.com/cve/CVE-2023-32307.htmlWed, 17 Jun 2026 05:58:32 +0000HIGH 7.5: Sofia-SIP is an open-source SIP User-Agent library, compliant with the IETF RFC3261 specification. Referring to [GHSA-8599-x7rq-fr54](https://github.com/freeswitch/sofia-sip/security/advisories/GHSA-8599-x7rq-fr54), several other potential heap-over-flow and integer-overflow in stun_parse_attr_errorhttps://patchthecve.com/cve/CVE-2023-22741.htmlhttps://patchthecve.com/cve/CVE-2023-22741.htmlWed, 17 Jun 2026 05:36:04 +0000CRITICAL 9.8: Sofia-SIP is an open-source SIP User-Agent library, compliant with the IETF RFC3261 specification. In affected versions Sofia-SIP **lacks both message length and attributes length checks** when it handles STUN packets, leading to controllable heap-over-flow. For example, in stun_parse_attribute(), ahttps://patchthecve.com/cve/CVE-2022-31003.htmlhttps://patchthecve.com/cve/CVE-2022-31003.htmlWed, 17 Jun 2026 04:44:35 +0000CRITICAL 9.1: Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent library. Prior to version 1.13.8, when parsing each line of a sdp message, `rest = record + 2` will access the memory behind `\0` and cause an out-of-bounds write. An attacker can send a message with evil sdp to FreeSWITCH, cauhttps://patchthecve.com/cve/CVE-2022-31001.htmlhttps://patchthecve.com/cve/CVE-2022-31001.htmlWed, 17 Jun 2026 04:44:34 +0000HIGH 7.5: Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent library. Prior to version 1.13.8, an attacker can send a message with evil sdp to FreeSWITCH, which may cause crash. This type of crash may be caused by `#define MATCH(s, m) (strncmp(s, m, n = sizeof(m) - 1) == 0)`, which will https://patchthecve.com/cve/CVE-2022-31002.htmlhttps://patchthecve.com/cve/CVE-2022-31002.htmlWed, 17 Jun 2026 04:44:35 +0000HIGH 7.5: Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent library. Prior to version 1.13.8, an attacker can send a message with evil sdp to FreeSWITCH, which may cause a crash. This type of crash may be caused by a URL ending with `%`. Version 1.13.8 contains a patch for this issue.