CVE编号
CVE-2015-8783利用情况
暂无补丁情况
官方补丁披露时间
2016-02-02漏洞描述
LibTiff是一个读写TIFF（标签图像文件格式）文件的库。该库包含一些处理TIFF文件的命令行工具。LibTiff的tif_luv.c文件中存在安全漏洞。攻击者可借助特制的TIFF图像利用该漏洞造成拒绝服务（越边界读取）。
解决建议
目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页：https://github.com/vadz/libtiff
参考链接 |
|
|---|---|
| http://bugzilla.maptools.org/show_bug.cgi?id=2522 | |
| http://lists.opensuse.org/opensuse-updates/2016-02/msg00058.html | |
| http://lists.opensuse.org/opensuse-updates/2016-02/msg00064.html | |
| http://rhn.redhat.com/errata/RHSA-2016-1546.html | |
| http://rhn.redhat.com/errata/RHSA-2016-1547.html | |
| http://www.debian.org/security/2016/dsa-3467 | |
| http://www.openwall.com/lists/oss-security/2016/01/24/3 | |
| http://www.openwall.com/lists/oss-security/2016/01/24/7 | |
| http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html | |
| http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html | |
| http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html | |
| http://www.securityfocus.com/bid/81730 | |
| http://www.ubuntu.com/usn/USN-2939-1 | |
| https://security.gentoo.org/glsa/201701-16 |
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 | libtiff | libtiff | * |
Up to (excluding) 4.0.7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | tiff | * |
Up to (excluding) 4.0.3-25.27.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_6 | tiff | * |
Up to (excluding) 3.9.4-18.el6_8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | tiff | * |
Up to (excluding) 4.0.3-25.el7_2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_6 | tiff | * |
Up to (excluding) 3.9.4-5+squeeze14 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | tiff | * |
Up to (excluding) 4.0.2-6+deb7u5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | tiff | * |
Up to (excluding) 4.0.3-12.3+deb8u10 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_13.2 | tiff | * |
Up to (excluding) 4.0.6-10.20.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.1 | tiff | * |
Up to (excluding) 4.0.6-6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_6 | tiff | * |
Up to (excluding) 3.9.4-18.el6_8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | tiff | * |
Up to (excluding) 4.0.3-25.el7_2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | tiff | * |
Up to (excluding) 3.8.2-141.163.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP1 | tiff | * |
Up to (excluding) 4.0.6-26.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | tiff | * |
Up to (excluding) 4.0.3-7ubuntu0.4 |
|||||
- 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
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