VMware Workstation /Player弱权限漏洞(CVE-2012-5458)
VMware Workstation /Player弱权限漏洞(CVE-2012-5458)
发布日期:2012-11-09
更新日期:2012-11-13
受影响系统:
VMWare Workstation 9.x
VMWare Workstation 8.x
VMWare Player 5.x
VMWare Player 4.x
VMWare Fusion
描述:
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BUGTRAQ ID: 56469
CVE ID: CVE-2012-5458
VMware Workstation 是一款功能强大的桌面虚拟计算机软件,提供用户可在单一的桌面上同时运行不同的操作系统,和进行开发、测试 、部署新的应用程序的最佳解决方案。VMware Player只是一个系统“播放器”,而不能用于创建虚拟系统。
VMware Workstation /Player在创建某些进程时,为进程线程分配了不安全的权限,存在弱权限漏洞,可导致主机上下文中的权限提升,劫持某些线程。
<*来源:Derek Soeder
链接:http://secunia.com/advisories/51237/
http://www.vmware.com/security/advisories/VMSA-2012-0015.html
*>
建议:
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厂商补丁:
VMWare
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请查看产品补丁/发行说明,并检查下载文件的校验和:
OVF Tool 3.0.1
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https://www.vmware.com/support/developer/ovf/
VMware Workstation 8.0.5
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https://www.vmware.com/go/downloadworkstation
Release notes:
https://www.vmware.com/support/ws80/doc/releasenotes_workstation_805.html
Player 4.0.5
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http://www.vmware.com/go/downloadplayer
Release notes:
https://www.vmware.com/support/player40/doc/releasenotes_player405.html
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