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USN-1515-1: Linux kernel vulnerability

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USN-1515-1: Linux kernel vulnerability

Severity

CVSS

(AV:L/AC:L/Au:N/C:N/I:N/A:C)

Published

06/13/2012

Created

07/25/2018

Added

05/06/2013

Modified

07/09/2020

Description

Memory leak in mm/hugetlb.c in the Linux kernel before 3.4.2 allows local users to cause a denial of service (memory consumption or system crash) via invalid MAP_HUGETLB mmap operations.

Solution(s)

ubuntu-upgrade-linux-image-3-2-0-27-generic
ubuntu-upgrade-linux-image-3-2-0-27-generic-pae
ubuntu-upgrade-linux-image-3-2-0-27-highbank
ubuntu-upgrade-linux-image-3-2-0-27-omap
ubuntu-upgrade-linux-image-3-2-0-27-powerpc-smp
ubuntu-upgrade-linux-image-3-2-0-27-powerpc64-smp
ubuntu-upgrade-linux-image-3-2-0-27-virtual

References

https://attackerkb.com/topics/cve-2012-2390
CVE - 2012-2390
USN-1515-1

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