CVE编号
CVE-2016-9912利用情况
暂无补丁情况
官方补丁披露时间
2016-12-24漏洞描述
QEMU（又名Quick Emulator）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中的hw/display/virtio-gpu.c文件存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务。
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，补丁获取链接：https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg05043.html
参考链接 |
|
|---|---|
| http://www.openwall.com/lists/oss-security/2016/12/08/6 | |
| http://www.securityfocus.com/bid/94760 | |
| https://security.gentoo.org/glsa/201701-49 |
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) 2.8.1.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | qemu | * |
Up to (excluding) 2.6.2-6.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | qemu-block-curl | * |
Up to (excluding) 2.6.2-6.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | qemu-ipxe | * |
Up to (excluding) 2.6.2-6.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | qemu-kvm | * |
Up to (excluding) 2.6.2-6.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | qemu-seabios | * |
Up to (excluding) 2.6.2-6.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | qemu-sgabios | * |
Up to (excluding) 2.6.2-6.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | qemu-tools | * |
Up to (excluding) 2.6.2-6.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | qemu-vgabios | * |
Up to (excluding) 2.6.2-6.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | qemu-x86 | * |
Up to (excluding) 2.6.2-6.fc24 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | qemu | * |
Up to (excluding) 2.7.1-2.fc25 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | qemu-block-curl | * |
Up to (excluding) 2.7.1-2.fc25 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | qemu-ipxe | * |
Up to (excluding) 2.7.1-2.fc25 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | qemu-kvm | * |
Up to (excluding) 2.7.1-2.fc25 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | qemu-seabios | * |
Up to (excluding) 2.7.1-2.fc25 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | qemu-sgabios | * |
Up to (excluding) 2.7.1-2.fc25 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | qemu-tools | * |
Up to (excluding) 2.7.1-2.fc25 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | qemu-vgabios | * |
Up to (excluding) 2.7.1-2.fc25 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | qemu-x86 | * |
Up to (excluding) 2.7.1-2.fc25 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | qemu | * |
Up to (excluding) 2.6.2-26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | qemu-block-curl | * |
Up to (excluding) 2.6.2-26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | qemu-ipxe | * |
Up to (excluding) 2.6.2-26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | qemu-kvm | * |
Up to (excluding) 2.6.2-26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | qemu-seabios | * |
Up to (excluding) 2.6.2-26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | qemu-sgabios | * |
Up to (excluding) 2.6.2-26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | qemu-tools | * |
Up to (excluding) 2.6.2-26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | qemu-vgabios | * |
Up to (excluding) 2.6.2-26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | qemu-x86 | * |
Up to (excluding) 2.6.2-26.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | qemu | * |
Up to (excluding) 2.6.2-39.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | qemu-block-curl | * |
Up to (excluding) 2.6.2-39.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | qemu-ipxe | * |
Up to (excluding) 2.6.2-39.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | qemu-kvm | * |
Up to (excluding) 2.6.2-39.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | qemu-seabios | * |
Up to (excluding) 2.6.2-39.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | qemu-sgabios | * |
Up to (excluding) 2.6.2-39.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | qemu-tools | * |
Up to (excluding) 2.6.2-39.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | qemu-vgabios | * |
Up to (excluding) 2.6.2-39.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | qemu-x86 | * |
Up to (excluding) 2.6.2-39.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | qemu | * |
Up to (excluding) 1:2.5+dfsg-5ubuntu10.11 |
|||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 普通权限
- 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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