Integer overflow in the vma_to_resize function in mm/mremap.c in the
Linux kernel before 2.6.39 allows local users to cause a denial of
service (BUG_ON and system crash) via a crafted mremap system call
that expands a memory mapping.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20110627 Re: CVE request: kernel: mm: avoid wrapping vm_pgoff in mremap() and stack expansions
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