低危 LAME 3.99.5 Divide-by-Zero 拒绝服务漏洞
CVE编号
CVE-2017-11720利用情况
暂无补丁情况
官方补丁披露时间
2017-07-29漏洞描述
LAME是LAME团队开发的一套开源的MP3音频压缩软件。 LAME 3.99.5版本中存在安全漏洞。攻击者可借助畸形的输入文件利用该漏洞造成拒绝服务（除零错误）。解决建议
厂商尚未提供漏洞修复方案，请关注厂商主页更新：http://lame.sourceforge.net/
参考链接 |
|
|---|---|
| https://blogs.gentoo.org/ago/2017/06/17/lame-divide-by-zero-in-parse_wave_hea... | |
| https://bugs.debian.org/777159 | |
| https://sourceforge.net/p/lame/bugs/460/ |
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 | lame_project | lame | 3.99.5 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.3 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | lame | * | Up to (excluding) 3.99.5-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | lame | * | Up to (excluding) 3.99.5+repack1-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | lame | * | Up to (excluding) 3.99.5+repack1-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | lame | * | Up to (excluding) 3.99.5+repack1-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | lame | * | Up to (excluding) 3.99.5+repack1-3+deb7u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | lame | * | Up to (excluding) 3.99.5+repack1-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | lame-debuginfo | * | Up to (excluding) 3.100-1.fc25 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_26 | lame-debuginfo | * | Up to (excluding) 3.100-1.fc26 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | lame-libs-debuginfo | * | Up to (excluding) 3.100-1.fc27 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_6 | lame-debuginfo | * | Up to (excluding) 3.100-1.el6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | lame-debuginfo | * | Up to (excluding) 3.100-1.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | libmp3lame0-32bit | * | Up to (excluding) 3.100-6.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | lame | * | Up to (excluding) 3.99.5+repack1-9build1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | lame | * | Up to (excluding) 3.100-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.10 | lame | * | Up to (excluding) 3.100-2 | |||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 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 100
| CWE-ID | 漏洞类型 |
| CWE-369 | 除零错误 |
Exp相关链接
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