CVE-2010-4243

Medium

Description

fs/exec.c in the Linux kernel before 2.6.37 does not enable the OOM Killer to assess use of stack memory by arrays representing the (1) arguments and (2) environment, which allows local users to cause a denial of service (memory consumption) via a crafted exec system call, aka an "OOM dodging issue," a related issue to CVE-2010-3858.

SeverityMedium
CVSS4.9
Exploit probability—
ProductLinux Kernel
PublishedJan 22, 2011
First seenJan 22, 2011

How to fix

Update
  • linux linux_kernel2.6.37 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernelv < 2.6.372.6.37

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