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CVE-2016-9385

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Xen是英国剑桥大学开发的一款开源的虚拟机监视器产品。该产品能够使不同和不兼容的操作系统运行在同一台计算机上,并支持在运行时进行迁移,保证正常运行并且避免宕机。 Xen 4.4.x版本至4.7.x版本中的x86 segment base write emulation功能存在安全漏洞。本地攻击者可利用该漏洞造成拒绝服务(主机崩溃)。

AI Predicted 7.8 Difficulty: Easy EPSS 0.43% · P36

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2016-9385

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The x86 segment base write emulation functionality in Xen 4.4.x through 4.7.x allows local x86 PV guest OS administrators to cause a denial of service (host crash) by leveraging lack of canonical address checks.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Xen 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Xen是英国剑桥大学开发的一款开源的虚拟机监视器产品。该产品能够使不同和不兼容的操作系统运行在同一台计算机上,并支持在运行时进行迁移,保证正常运行并且避免宕机。 Xen 4.4.x版本至4.7.x版本中的x86 segment base write emulation功能存在安全漏洞。本地攻击者可利用该漏洞造成拒绝服务(主机崩溃)。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2016-9385

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III. Intelligence Information for CVE-2016-9385

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Vendor Advisories for CVE-2016-9385 (3)

Other References for CVE-2016-9385 (1)

Same Patch Batch · n/a · 2017-01-23 · 96 CVEs total

CVE-2016-7567 OpenSLP 缓冲区错误漏洞
CVE-2016-7037 Malcolm Fell jwt 安全漏洞
CVE-2016-6920 FFmpeg 缓冲区错误漏洞
CVE-2016-6601 ZOHO WebNMS Framework 路径遍历漏洞
CVE-2016-6600 ZOHO WebNMS Framework 路径遍历漏洞
CVE-2016-6582 Doorkeeper 安全漏洞
CVE-2016-6521 Grails console 跨站请求伪造漏洞
CVE-2016-6517 Liferay 路径遍历漏洞
CVE-2016-6602 ZOHO WebNMS Framework 安全漏洞
CVE-2016-7410 Libdwarf 安全漏洞
CVE-2016-7102 ownCloud Desktop 代码注入漏洞
CVE-2016-7792 Ubiquiti Networks UniFi 安全漏洞
CVE-2016-9012 Arista Networks CloudVision Portal 安全漏洞
CVE-2016-9081 Joomla! 安全漏洞
CVE-2016-9379 Xen pygrub boot loader模拟器权限许可和访问控制漏洞
CVE-2016-9380 Xen pygrub boot loader模拟器安全漏洞
CVE-2016-9381 QEMU 竞争条件问题漏洞
CVE-2016-9382 Xen 安全漏洞
CVE-2016-9383 Xen 安全漏洞
CVE-2016-9386 Xen x86模拟器权限许可和访问控制漏洞

Showing top 20 of 96 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

V. Comments for CVE-2016-9385

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