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seebug.org
seebug.org
added 2010/10/14 12:0 a.m.30 views

Linux Kernel hvc_close函数本地竞争条件漏洞

CVE ID: CVE-2010-2653 Linux Kernel是Linux操作系统所使用的内核。 Linux Kernel的drivers/char/hvcconsole.c驱动的hvcclose函数中存在竞争条件,本地用户可以通过关闭Hypervisor虚拟控制台设备导致拒绝服务。 Linux kernel 2.6.x 厂商补丁: Linux ----- 目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:...

6.9CVSS6.4AI score0.00381EPSS
SaveExploits2
CVE
CVE
added 2010/10/05 5:0 p.m.59 views

CVE-2010-2653

CVE-2010-2653 concerns a race condition in the Linux kernel’s hvc_close function (drivers/char/hvc_console.c). The vulnerability affects Linux kernels before 2.6.34 and can enable a local attacker to cause a denial of service or potentially other impact by closing a Hypervisor Virtual Console dev...

6.9CVSS7.2AI score0.00381EPSS
SaveExploits2References13Affected Software1
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