CVE-2012-2133

Use-after-free vulnerability in the Linux kernel before 3.3.6, when huge pages are enabled, allows local users to cause a denial of service (system crash) or possibly gain privileges by interacting with a hugetlbfs filesystem, as demonstrated by a umount operation that triggers improper handling of quota data.
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Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:3.3.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.3.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.3.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.3.1:*:*:*:*:*:*:*

Information

Published : 2012-07-03 09:40

Updated : 2023-02-12 16:24


NVD link : CVE-2012-2133

Mitre link : CVE-2012-2133


JSON object : View

CWE
CWE-399

Resource Management Errors

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Products Affected

linux

  • linux_kernel