CVE-2022-31003
CRITICAL9.8EPSS 13.9%發布日:2022/5/31修改日:2026/4/28
描述
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.
受影響套件(2)
- Alpine/sofia-sipfrom 0, < 1.13.8-r0
- Debian/sofia-sipfrom 0, < 1.12.11+20110422.1-2.1+deb11u1
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 |