Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2012-4544

EPSS 0.09% · P25
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2012-4544

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The PV domain builder in Xen 4.2 and earlier does not validate the size of the kernel or ramdisk (1) before or (2) after decompression, which allows local guest administrators to cause a denial of service (domain 0 memory consumption) via a crafted (a) kernel or (b) ramdisk.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Xen PV Domain Builder 内核解压缩本地拒绝服务漏洞
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 4.2和较早版本中的PV domain builder中存在漏洞，该漏洞源于程序没有验证解压缩之前或之后的内核或内存虚拟磁盘的大小。本地（具备Guest管理员权限的）攻击者利用该漏洞通过特制的内核或内存虚拟磁盘导致拒绝服务（domain 0内存消耗）。
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

VendorProductAffected VersionsCPESubscribe
-n/a n/a -

II. Public POCs for CVE-2012-4544

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2012-4544

请登录查看更多情报信息。

Same Patch Batch · n/a · 2012-10-31 · 25 CVEs total

CVE-2012-4491Drupal Monthly Archive by Node Type模块安全漏洞
CVE-2012-4940Axigen Free Mail Server ‘View Log Files’组件多个目录遍历漏洞
CVE-2012-4939SolarWinds Orion Network Performance Monitor IPAM网络接口跨站脚本漏洞
CVE-2012-5671Exim DKIM DNS解码拒绝服务漏洞
CVE-2012-4532Joomla! Language Switcher模块跨站脚本漏洞
CVE-2012-4531Joomla! 跨站脚本漏洞
CVE-2012-4500Drupal Announcements模块安全漏洞
CVE-2012-4499Drupal Email Field模块联系格式化页面安全漏洞
CVE-2012-4496Drupal Custom Publishing Options模块跨站脚本漏洞
CVE-2012-4495Drupal Mime Mail模块安全漏洞
CVE-2012-4494Drupal Shibboleth认证模块安全漏洞
CVE-2012-4492Drupal Shorten URLs模块多个跨站脚本漏洞
CVE-2012-4547AWStats ‘awredir.pl’未明安全漏洞
CVE-2012-4490Drupal Excluded Users模块多个跨站脚本漏洞
CVE-2012-4489Drupal Secure Login模块‘securelogin_secure_redirect’函数开放重定向漏洞
CVE-2012-4488Drupal Location模块安全漏洞
CVE-2012-4485Drupal Gallery格式化模块‘galleryformatter_field_formatter_view’函数多个跨站脚本漏洞
CVE-2012-4484Drupal Campaign Monitor模块跨站脚本漏洞
CVE-2012-4483Drupal Commons模块‘commons_discussion_views_default_views’函数安全漏洞
CVE-2012-4482Drupal Ubercart SecureTrading Payment Method模块安全漏洞

Showing top 20 of 25 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2012-4544

No comments yet

Leave a comment