CVE编号
CVE-2015-8932利用情况
暂无补丁情况
官方补丁披露时间
2016-09-21漏洞描述
libarchive是一个多格式存档和压缩库。libarchive的TAR解析器中存在安全漏洞。攻击者可利用该漏洞执行未定义操作，造成无效的左移。
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：http://www.libarchive.org/
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00025.html | |
| http://rhn.redhat.com/errata/RHSA-2016-1844.html | |
| http://rhn.redhat.com/errata/RHSA-2016-1850.html | |
| http://www.debian.org/security/2016/dsa-3657 | |
| http://www.openwall.com/lists/oss-security/2016/06/17/2 | |
| http://www.openwall.com/lists/oss-security/2016/06/17/5 | |
| http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html | |
| http://www.securityfocus.com/bid/91424 | |
| http://www.ubuntu.com/usn/USN-3033-1 | |
| https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-liba... | |
| https://github.com/libarchive/libarchive/issues/547 | |
| https://security-tracker.debian.org/tracker/CVE-2015-8932 | |
| https://security.gentoo.org/glsa/201701-03 |
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 | libarchive | libarchive | * |
Up to (including) 3.1.901a |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon linux_AMI | libarchive | * |
Up to (excluding) 3.1.2-10.11.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | libarchive | * |
Up to (excluding) 3.1.2-10.11.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 12.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 14.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 15.10 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | canonical | ubuntu_linux | 16.04 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_6 | libarchive | * |
Up to (excluding) 2.8.3-7.el6_8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | libarchive | * |
Up to (excluding) 3.1.2-10.el7_2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian | debian_linux | 7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | debian_linux | 8.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | DPKG | * |
Up to (excluding) 3.2.0-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | libarchive | * |
Up to (excluding) 3.0.4-3+wheezy2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | libarchive | * |
Up to (excluding) 3.1.2-11+deb8u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.1 | libarchive | * |
Up to (excluding) 3.1.2-13.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_6 | libarchive | * |
Up to (excluding) 2.8.3-7.el6_8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_7 | libarchive | * |
Up to (excluding) 3.1.2-10.el7_2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_6 | libarchive | * |
Up to (excluding) 2.8.3-7.el6_8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | libarchive | * |
Up to (excluding) 3.1.2-10.el7_2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_6 | libarchive | * |
Up to (excluding) 0:2.8.3-7.el6_8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | bsdcpio | * |
Up to (excluding) 0:3.1.2-10.el7_2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12 | libarchive13 | * |
Up to (excluding) 3.1.2-22 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP1 | libarchive | * |
Up to (excluding) 3.1.2-22.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse | linux_enterprise_desktop | 12 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse | linux_enterprise_server | 12 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse | linux_enterprise_software_development_kit | 12 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP1 | libarchive | * |
Up to (excluding) 3.1.2-22.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_12.04_lts | libarchive | * |
Up to (excluding) 3.0.3-6ubuntu1.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | libarchive | * |
Up to (excluding) 3.1.2-7ubuntu2.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04_lts | libarchive | * |
Up to (excluding) 3.1.2-7ubuntu2.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | libarchive | * |
Up to (excluding) 3.1.2-11ubuntu0.16.04.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04_lts | libarchive | * |
Up to (excluding) 3.1.2-11ubuntu0.16.04.2 |
|||||
- 攻击路径 本地
- 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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