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CVE

CVE-2012-2390

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.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.9
Exploit Score: 3.9
Impact Score: 6.9

CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE

Reference:

USN-1515-1

USN-1535-1

http://www.openwall.com/lists/oss-security/2012/05/23/14

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c50ac050811d6485616a193eb0f37bfbd191cc89

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.2

https://bugzilla.redhat.com/show_bug.cgi?id=824345

https://github.com/torvalds/linux/commit/c50ac050811d6485616a193eb0f37bfbd191cc89


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