CVE-2022-31001
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-31001
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-31001.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-31001
- Aliases
-
- GHSA-79jq-hh82-cv9g
- Downstream
- Related
- Published
- 2022-05-31T00:00:00Z
- Modified
- 2025-10-14T19:13:31.647223Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Out-of-bounds Read in Sofia-SIP
- Details
-
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 makenbigger and trigger out-of-bound access whenIS_NON_WS(s[n]). Version 1.13.8 contains a patch for this issue. - References
-
- https://github.com/freeswitch/sofia-sip/security/advisories/GHSA-79jq-hh82-cv9g
- https://security.gentoo.org/glsa/202210-18
- https://www.debian.org/security/2023/dsa-5410
- https://lists.debian.org/debian-lts-announce/2022/09/msg00001.html
- https://github.com/freeswitch/sofia-sip/commit/a99804b336d0e16d26ab7119d56184d2d7110a36