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Status published
Medium
CVE-2012-2390
Memory leak in mm/hugetlb.c in the Linux kernel before 3.4.2...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c50ac050811d6485616a193eb0f37bfbd191cc89
- http://www.ubuntu.com/usn/USN-1515-1
- https://bugzilla.redhat.com/show_bug.cgi?id=824345
- http://www.ubuntu.com/usn/USN-1535-1
- http://www.openwall.com/lists/oss-security/2012/05/23/14
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.2
- https://github.com/torvalds/linux/commit/c50ac050811d6485616a193eb0f37bfbd191cc89
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Affected Vendor
linux
View all reports →Affected Software
linux kernel
Vulnerable Versions:
0, 3.4
Timeline
Official Publish:
June 13th, 2012
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.