CVE-2022-31003

Name
CVE-2022-31003
Description
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, causing a crash or more serious consequence, such as remote code execution. Version 1.13.8 contains a patch for this issue.
NVD Severity
high
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://github.com/freeswitch/sofia-sip/commit/907f2ac0ee504c93ebfefd676b4632a3575908c9
CONFIRM https://github.com/freeswitch/sofia-sip/security/advisories/GHSA-8w5j-6g2j-pxcp
Mailing List https://lists.debian.org/debian-lts-announce/2022/09/msg00001.html
GENTOO https://security.gentoo.org/glsa/202210-18

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:signalwire:sofia-sip:*:*:*:*:*:*:*:* sofia-sip >= None < 1.13.8

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
sofia-sip 3.16-main 1.13.7-r0 Francesco Colista <fcolista@alpinelinux.org> possibly vulnerable
sofia-sip 3.15-main 1.13.6-r0 Francesco Colista <fcolista@alpinelinux.org> possibly vulnerable
sofia-sip 3.14-main 1.13.4-r0 Francesco Colista <fcolista@alpinelinux.org> possibly vulnerable