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CVE-2012-6033

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 4.0，4.1，4.2版本中的Transcendent Memory (TMEM)中的do_tmem_control函数中存在漏洞，该漏洞源于没有正确检查权限。具有访客系统权限的本地击者利用该漏洞通过未明向量访问控制堆栈操作。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.38% · P31
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I. Basic Information for CVE-2012-6033

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The do_tmem_control function in the Transcendent Memory (TMEM) in Xen 4.0, 4.1, and 4.2 does not properly check privileges, which allows local guest OS users to access control stack operations via unspecified vectors. NOTE: this issue was originally published as part of CVE-2012-3497, which was too general; CVE-2012-3497 has been SPLIT into this ID and others.
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 Transcendent Memory ‘do_tmem_control’函数安全漏洞
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 4.0，4.1，4.2版本中的Transcendent Memory (TMEM)中的do_tmem_control函数中存在漏洞，该漏洞源于没有正确检查权限。具有访客系统权限的本地击者利用该漏洞通过未明向量访问控制堆栈操作。
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-2012-6033

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III. Intelligence Information for CVE-2012-6033

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Vendor Advisories for CVE-2012-6033 (8)

Mailing List Discussions for CVE-2012-6033 (2)

Other References for CVE-2012-6033 (1)

Same Patch Batch · n/a · 2012-11-23 · 32 CVEs total

CVE-2012-3515 Xen 输入验证错误漏洞
CVE-2012-5759 IBM WebSphere DataPower XC10 权限许可和访问控制漏洞
CVE-2012-5758 IBM WebSphere DataPower XC10 Appliance接口设计漏洞
CVE-2012-5756 IBM WebSphere DataPower XC10 Appliance 加密问题漏洞
CVE-2012-5173 BIGACE Web CMS 会话固定漏洞
CVE-2010-1330 JRuby 正则表达式引擎中跨站脚本漏洞
CVE-2012-6036 Xen Transcendent Memory 拒绝服务漏洞
CVE-2012-6035 Xen Transcendent Memory 拒绝服务漏洞
CVE-2012-6034 Xen Transcendent Memory 任意代码漏洞
CVE-2012-6032 Xen Transcendent Memory 整数溢出漏洞
CVE-2012-6031 Xen Transcendent Memory ‘do_tmem_get’函数拒绝服务漏洞
CVE-2012-6030 Xen Transcendent Memory ‘do_tmem_op’函数拒绝服务漏洞
CVE-2012-4602 TCExam 多个跨站脚本漏洞
CVE-2012-4601 TCExam 多个SQL注入漏洞
CVE-2012-4411 Xen 信息泄露漏洞
CVE-2012-3516 Xen ‘GNTTABOP_swap_grant_ref’拒绝服务漏洞
CVE-2011-1096 Red Hat JBossWS 加密问题漏洞
CVE-2012-3498 Xen ‘PHYSDEVOP_map_pirq’索引拒绝服务漏洞
CVE-2012-3497 Xen ‘TMEM hypercall’多个安全漏洞
CVE-2012-3496 Xen ‘XENMEM_populate_physmap’拒绝服务漏洞

Showing top 20 of 32 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2012-6033

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