Linux Kernel 2.6.x - KVM 'pit_ioport_read()' Local Denial of Service

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漏洞ID 1059146 漏洞类型
发布时间 2010-02-02 更新时间 2010-02-02
CVE编号 N/A CNNVD-ID N/A
漏洞平台 Linux CVSS评分 N/A
|漏洞来源
https://www.exploit-db.com/exploits/33592
|漏洞详情
漏洞细节尚未披露
|漏洞EXP
source: http://www.securityfocus.com/bid/38038/info


The Linux kernel is prone to a local denial-of-service vulnerability that affects the Kernel-based Virtual Machine (KVM).

Attackers with local access to a guest operating system can exploit this issue to crash the host operating system.

Successful exploits will deny service to legitimate users. Given the nature of this issue, attackers may also be able to run arbitrary code, but this has not been confirmed. 

The following example command is available:

cat /dev/port