CVE编号
CVE-2016-7422利用情况
暂无补丁情况
官方补丁披露时间
2016-12-10漏洞描述
QEMU是法国程序员法布里斯-贝拉(Fabrice Bellard)所研发的一套模拟处理器软件。该软件具有速度快、跨平台等特点。QEMU中存在拒绝服务漏洞。攻击者可利用该漏洞使QEMU进程崩溃,导致拒绝服务。
解决建议
目前厂商暂未发布修复措施解决此安全问题,建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法:http://wiki.qemu.org/Main_Page
参考链接 |
|
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http://git.qemu.org/?p=qemu.git;a=commit;h=973e7170dddefb491a48df5cba33b2ae151013a0 | |
http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html | |
http://www.openwall.com/lists/oss-security/2016/09/16/10 | |
http://www.openwall.com/lists/oss-security/2016/09/16/4 | |
http://www.securityfocus.com/bid/92996 | |
https://access.redhat.com/errata/RHSA-2017:2392 | |
https://access.redhat.com/errata/RHSA-2017:2408 | |
https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg03546.html | |
https://security.gentoo.org/glsa/201609-01 |
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 | qemu | qemu | * |
Up to (including) 2.7.1 |
|||||
运行在以下环境 | |||||||||
应用 | redhat | openstack | 10 | - | |||||
运行在以下环境 | |||||||||
应用 | redhat | openstack | 11.0 | - | |||||
运行在以下环境 | |||||||||
应用 | redhat | openstack | 6.0 | - | |||||
运行在以下环境 | |||||||||
应用 | redhat | openstack | 7.0 | - | |||||
运行在以下环境 | |||||||||
应用 | redhat | openstack | 8.0 | - | |||||
运行在以下环境 | |||||||||
应用 | redhat | openstack | 9.0 | - | |||||
运行在以下环境 | |||||||||
应用 | redhat | virtualization | 4.0 | - | |||||
运行在以下环境 | |||||||||
系统 | fedora_24 | qemu | * |
Up to (excluding) 2.6.2-2.fc24 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_24 | qemu-block-curl | * |
Up to (excluding) 2.6.2-2.fc24 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_24 | qemu-ipxe | * |
Up to (excluding) 2.6.2-2.fc24 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_24 | qemu-kvm | * |
Up to (excluding) 2.6.2-2.fc24 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_24 | qemu-seabios | * |
Up to (excluding) 2.6.2-2.fc24 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_24 | qemu-sgabios | * |
Up to (excluding) 2.6.2-2.fc24 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_24 | qemu-tools | * |
Up to (excluding) 2.6.2-2.fc24 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_24 | qemu-vgabios | * |
Up to (excluding) 2.6.2-2.fc24 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_24 | qemu-x86 | * |
Up to (excluding) 2.6.2-2.fc24 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_25 | qemu | * |
Up to (excluding) 2.7.0-4.fc25 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_25 | qemu-block-curl | * |
Up to (excluding) 2.7.0-4.fc25 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_25 | qemu-ipxe | * |
Up to (excluding) 2.7.0-4.fc25 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_25 | qemu-kvm | * |
Up to (excluding) 2.7.0-4.fc25 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_25 | qemu-seabios | * |
Up to (excluding) 2.7.0-4.fc25 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_25 | qemu-sgabios | * |
Up to (excluding) 2.7.0-4.fc25 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_25 | qemu-tools | * |
Up to (excluding) 2.7.0-4.fc25 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_25 | qemu-vgabios | * |
Up to (excluding) 2.7.0-4.fc25 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_25 | qemu-x86 | * |
Up to (excluding) 2.7.0-4.fc25 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | qemu | * |
Up to (excluding) 2.6.2-23.1 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | qemu-block-curl | * |
Up to (excluding) 2.6.2-23.1 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | qemu-ipxe | * |
Up to (excluding) 2.6.2-23.1 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | qemu-kvm | * |
Up to (excluding) 2.6.2-23.1 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | qemu-seabios | * |
Up to (excluding) 2.6.2-23.1 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | qemu-sgabios | * |
Up to (excluding) 2.6.2-23.1 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | qemu-tools | * |
Up to (excluding) 2.6.2-23.1 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | qemu-vgabios | * |
Up to (excluding) 2.6.2-23.1 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | qemu-x86 | * |
Up to (excluding) 2.6.2-23.1 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | qemu | * |
Up to (excluding) 1.0.0-31.2 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | qemu-block-curl | * |
Up to (excluding) 1.0.0-31.2 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | qemu-ipxe | * |
Up to (excluding) 1.0.0-31.2 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | qemu-kvm | * |
Up to (excluding) 1.0.0-31.2 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | qemu-seabios | * |
Up to (excluding) 1.0.0-31.2 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | qemu-sgabios | * |
Up to (excluding) 1.0.0-31.2 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | qemu-tools | * |
Up to (excluding) 1.0.0-31.2 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | qemu-vgabios | * |
Up to (excluding) 1.0.0-31.2 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | qemu-x86 | * |
Up to (excluding) 1.0.0-31.2 |
|||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 管控权限
- 影响范围 越权影响
- 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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