CVE-2023-38703
CRITICAL9.8EPSS 0.28%發布日:2023/10/6修改日:2025/12/3
也稱為:ALPINE-CVE-2023-38703
描述
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_SRTP` is 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.
受影響套件(3)
- Alpine/pjprojectfrom 0, < 2.14-r0
- Debian/asteriskfrom 0, < 1:16.28.0~dfsg-0+deb11u4
- Debian/ringfrom 0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |