低危 Poppler 'GfxState.cc'堆栈缓冲区溢出漏洞
CVE编号
CVE-2017-9775利用情况
暂无补丁情况
官方补丁披露时间
2017-06-23漏洞描述
Poppler是一个用于生成PDF的C++类库，该库是从Xpdf（PDF阅读器）继承而来。 Poppler 0.56之前的版本中的pdftocairo的GfxState.cc文件存在栈缓冲区溢出漏洞。远程攻击者可借助特制的PDF文档利用该漏洞造成拒绝服务（应用程序崩溃）。解决建议
目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页：https://github.com/danigm/poppler
参考链接 |
|
|---|---|
| http://www.securityfocus.com/bid/99241 | |
| https://access.redhat.com/errata/RHSA-2017:2551 | |
| https://bugs.freedesktop.org/show_bug.cgi?id=101540 | |
| https://www.debian.org/security/2018/dsa-4079 |
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 | freedesktop | poppler | * | Up to (including) 0.55.0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | poppler | * | Up to (excluding) 0.26.5-17.17.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | poppler | * | Up to (excluding) 0.26.5-17.el7_4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | DPKG | * | Up to (excluding) 0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | poppler | * | Up to (excluding) 0.57.0-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | poppler | * | Up to (excluding) 0.57.0-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | poppler | * | Up to (excluding) 0.57.0-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | poppler | * | Up to (excluding) 0.18.4-6+deb7u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | poppler | * | Up to (excluding) 0.26.5-2+deb8u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | poppler | * | Up to (excluding) 0.48.0-2+deb9u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | poppler | * | Up to (excluding) 0.57.0-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | mingw64-poppler | * | Up to (excluding) 0.41.0-3.fc24 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | mingw64-poppler | * | Up to (excluding) 0.45.0-5.fc25 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_26 | poppler-utils | * | Up to (excluding) 0.52.0-3.fc26 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | libpoppler-qt4-4-32bit | * | Up to (excluding) 0.43.0-5.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | libpoppler-qt4-4-32bit | * | Up to (excluding) 0.43.0-5.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | oraclelinux-release | * | Up to (excluding) 0.26.5-17.el7_4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | poppler | * | Up to (excluding) 0.26.5-17.el7_4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12 | libpoppler-glib8 | * | Up to (excluding) 0.43.0-16.5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | libpoppler44 | * | Up to (excluding) 0.43.0-16.5.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | libpoppler60 | * | Up to (excluding) 0.43.0-16.5.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | poppler | * | Up to (excluding) 0.24.5-2ubuntu4.5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | poppler | * | Up to (excluding) 0.41.0-0ubuntu1.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | poppler | * | Up to (excluding) 0.41.0-0ubuntu1.2 | |||||
- 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-119 | 内存缓冲区边界内操作的限制不恰当 |
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