中危 pjsip pjsip 敏感数据的明文传输
CVE编号
CVE-2022-39269利用情况
暂无补丁情况
官方补丁披露时间
2022-10-07漏洞描述
PJSIP is a free and open source multimedia communication library written in C. When processing certain packets, PJSIP may incorrectly switch from using SRTP media transport to using basic RTP upon SRTP restart, causing the media to be sent insecurely. The vulnerability impacts all PJSIP users that use SRTP. The patch is available as commit d2acb9a in the master branch of the project and will be included in version 2.13. Users are advised to manually patch or to upgrade. There are no known workarounds for this vulnerability.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | pjsip | pjsip | * | From (including) 2.11 | Up to (excluding) 2.13 | ||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | pjproject | * | Up to (excluding) 2.13-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | pjproject | * | Up to (excluding) 2.13-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | asterisk | * | Up to (excluding) 1:16.28.0~dfsg-0+deb10u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | asterisk | * | Up to (excluding) 1:16.28.0~dfsg-0+deb11u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | ring | * | Up to (excluding) 20230206.0~ds1-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | asterisk | * | Up to (excluding) 1:20.3.0~dfsg+~cs6.13.40431413-1 | |||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 全局影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 数据泄露
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-319 | 敏感数据的明文传输 |
| NVD-CWE-noinfo |
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