CVE-2010-2653

Medium

Description

Race condition in the hvc_close function in drivers/char/hvc_console.c in the Linux kernel before 2.6.34 allows local users to cause a denial of service or possibly have unspecified other impact by closing a Hypervisor Virtual Console device, related to the hvc_open and hvc_remove functions.

SeverityMedium
CVSS6.9
Exploit probability—
ProductLinux Kernel
PublishedOct 5, 2010
First seenOct 5, 2010

How to fix

Update
  • linux linux_kernel2.6.34 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernelv < 2.6.342.6.34

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