ALPINE-CVE-2023-38703
- Source
- https://security.alpinelinux.org/vuln/CVE-2023-38703
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-38703.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2023-38703
- Upstream
- Published
- 2023-10-06T14:15:12Z
- Modified
- 2026-08-27T22:18:02Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
PJSIP is a free and open source multimedia communication library written in C with high level API in C, C++, Java, C#, and Python languages. SRTP is a higher level media transport which is stacked upon a lower level media transport such as UDP and ICE. Currently a higher level transport is not synchronized with its lower level transport that may introduce use-after-free issue. This vulnerability affects applications that have SRTP capability (
PJMEDIA_HAS_SRTPis set) and use underlying media transport other than UDP. This vulnerability’s impact may range from unexpected application termination to control flow hijack/memory corruption. The patch is available as a commit in the master branch. - References