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CVE-2008-3687

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 3.3如果编译了XSM:FLASK模块，flask_sercurity_labe函数会存在栈溢出漏洞。 本地非特权域用户(domU)可以通过flask_op调用触发这个溢出，导致执行任意指令。

AI Predicted 8.4 Difficulty: Hard EPSS 2.94% · P87
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I. Basic Information for CVE-2008-3687

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Heap-based buffer overflow in the flask_security_label function in Xen 3.3, when compiled with the XSM:FLASK module, allows unprivileged domain users (domU) to execute arbitrary code via the flask_op hypercall.
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 flask_sercurity_labe 本地堆栈溢出漏洞
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 3.3如果编译了XSM:FLASK模块，flask_sercurity_labe函数会存在栈溢出漏洞。 本地非特权域用户(domU)可以通过flask_op调用触发这个溢出，导致执行任意指令。
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-2008-3687

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III. Intelligence Information for CVE-2008-3687

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Vendor Advisories for CVE-2008-3687 (5)

Other References for CVE-2008-3687 (4)

Same Patch Batch · n/a · 2008-08-14 · 20 CVEs total

CVE-2008-2941 HP HPLIP hpssd.py 本地拒绝服务漏洞
CVE-2008-3682 YPN PHPRealty dpage.php SQL注入漏洞
CVE-2008-3681 Joomla! components/com_user/models/reset.php 绕过安全验证漏洞
CVE-2008-3680 FlagshipIndustries Ventrilo 拒绝服务漏洞
CVE-2008-3679 IDevSpot PhpLinkExchage index.php 跨站脚本攻击漏洞
CVE-2008-3678 Freeway admin/search_link.php 跨站脚本攻击漏洞
CVE-2008-3677 Freeway ication_top.php 目录遍历漏洞
CVE-2008-3676 hMailServer IMAP 远程拒绝服务漏洞
CVE-2008-3675 GelatoCMS classes/imgsize.php 目录遍历漏洞
CVE-2008-3683 SUN JavaSystemWebProxyServer FTP子系统 拒绝服务漏洞
CVE-2008-3443 Ruby regex.c 远程拒绝服务漏洞
CVE-2008-2940 HP HPLIP 本地用户权限提升漏洞
CVE-2008-2369 Red Hat Network Satellite 信任管理问题漏洞
CVE-2008-3688 HAVP sockethandler.cpp 拒绝服务漏洞
CVE-2008-3686 Linux Kernel rt6_fill_node()函数空指针引用漏洞
CVE-2006-7233 Openfire 'login.jsp'跨站脚本攻击漏洞
CVE-2005-4877 Ignite Realtime Openfire 跨站脚本漏洞
CVE-2005-4876 Ignite Realtime Openfire 跨站脚本漏洞
CVE-2008-3699 KDE.org Amarok magnatunebrowser/magnatunebrowser.cpp 文件链接漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2008-3687

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