中危 Asterisk 1.x - BYE Message Remote Denial of Service
CVE编号
CVE-2008-0095利用情况
POC 已公开补丁情况
官方补丁披露时间
2008-01-08漏洞描述
The SIP channel driver in Asterisk Open Source 1.4.x before 1.4.17, Business Edition before C.1.0-beta8, AsteriskNOW before beta7, Appliance Developer Kit before Asterisk 1.4 revision 95946, and Appliance s800i 1.0.x before 1.0.3.4 allows remote attackers to cause a denial of service (daemon crash) via a BYE message with an Also (Also transfer) header, which triggers a NULL pointer dereference.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 | asterisk | asterisknow | * | Up to (including) beta_6 | |||||
| 运行在以下环境 | |||||||||
| 应用 | asterisk | asterisk_appliance_developer_kit | * | Up to (including) 1.4_revision_95945 | |||||
| 运行在以下环境 | |||||||||
| 应用 | asterisk | asterisk_business_edition | * | Up to (including) c.1.0beta7 | |||||
| 运行在以下环境 | |||||||||
| 应用 | asterisk | open_source | * | Up to (including) 1.4.16 | |||||
| 运行在以下环境 | |||||||||
| 应用 | asterisk | s800i | * | Up to (including) 1.0.3.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | asterisk | * | Up to (excluding) 1:1.4.17~dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | asterisk | * | Up to (excluding) 1:1.4.17~dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | asterisk | * | Up to (excluding) 1:1.4.17~dfsg-1 | |||||
- 攻击路径 本地
- 攻击复杂度 困难
- 权限要求 管控权限
- 影响范围 有限影响
- EXP成熟度 POC 已公开
- 补丁情况 官方补丁
- 数据保密性 无影响
- 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-399 | 资源管理错误 |
Exp相关链接
- avd.aliyun.com
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