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CVE-2013-4311

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.

Red Hat libvirt是美国红帽（Red Hat）公司的一个用于实现Linux虚拟化功能的Linux API，它支持各种Hypervisor，包括Xen和KVM，以及QEMU和用于其他操作系统的一些虚拟产品。 libvirt中存在安全漏洞，该漏洞源于程序调用PolicyKit pkcheck小工具处理授权时存在竞争条件。本地攻击者可通过setuid或pkexec进程利用该漏洞绕过既定的访问限制。以下版本受到影响：libvirt 1.0.5.6之前的1.0.5.x版本，0.10.2.8之前的0.10

AI Predicted 7.8 Difficulty: Moderate EPSS 0.40% · P33
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I. Basic Information for CVE-2013-4311

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
libvirt 1.0.5.x before 1.0.5.6, 0.10.2.x before 0.10.2.8, and 0.9.12.x before 0.9.12.2 allows local users to bypass intended access restrictions by leveraging a PolkitUnixProcess PolkitSubject race condition in pkcheck via a (1) setuid process or (2) pkexec process, a related issue to CVE-2013-4288.
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
Red Hat libvirt 本地安全绕过漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat libvirt是美国红帽（Red Hat）公司的一个用于实现Linux虚拟化功能的Linux API，它支持各种Hypervisor，包括Xen和KVM，以及QEMU和用于其他操作系统的一些虚拟产品。 libvirt中存在安全漏洞，该漏洞源于程序调用PolicyKit pkcheck小工具处理授权时存在竞争条件。本地攻击者可通过setuid或pkexec进程利用该漏洞绕过既定的访问限制。以下版本受到影响：libvirt 1.0.5.6之前的1.0.5.x版本，0.10.2.8之前的0.10
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-2013-4311

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III. Intelligence Information for CVE-2013-4311

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Vendor Advisories for CVE-2013-4311 (3)

Mailing List Discussions for CVE-2013-4311 (3)

Other References for CVE-2013-4311 (1)

Same Patch Batch · n/a · 2013-10-03 · 27 CVEs total

CVE-2013-6010 WordPress Comment Attachment插件跨站脚本漏洞
CVE-2013-5944 Siemens Scalance X-200交换机未授权访问漏洞
CVE-2013-5519 Cisco Wireless LAN Controller Web管理界面跨站脚本漏洞
CVE-2013-3625 Baramundi Management Suite 信任管理漏洞
CVE-2013-3624 Baramundi Management Suite OS部署功能加密问题漏洞
CVE-2013-3593 Baramundi Management Suite 信息泄露漏洞
CVE-2013-0694 多款Emerson Process Management RTUs产品硬编码证书安全绕过漏洞
CVE-2013-0693 多款Emerson Process Management RTUs产品远程安全漏洞
CVE-2013-0692 Emerson ROC800 Remote Terminal Units 远程代码执行漏
CVE-2013-0689 多款Emerson Process Management RTUs产品任意文件上传漏洞
CVE-2012-4136 Cisco Unified Computing System 远程安全绕过漏洞
CVE-2013-6009 Open-Xchange AppSuite CRLF注入漏洞
CVE-2013-5690 Open-Xchange AppSuite 跨站脚本漏洞
CVE-2013-0742 Corel PDF Fusion Insecure Library Loading 基于栈的缓冲区溢出漏洞
CVE-2013-5701 Watchguard Server Center 本地提权漏洞
CVE-2013-4327 systemd 竞争条件问题漏洞
CVE-2013-4326 Ubuntu ‘rtkit’包本地安全绕过漏洞
CVE-2013-4324 Red Hat ‘spice-gtk’模块本地安全绕过漏洞
CVE-2013-4288 PolicyKit 竞争条件问题漏洞
CVE-2013-1066 Ubuntu ‘language-selector’包本地安全绕过漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2013-4311

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