4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.001 Low
EPSS
Percentile
24.4%
The hugepage code (hugetlb.c) in Linux kernel 2.6, possibly 2.6.12 and
2.6.13, in certain configurations, allows local users to cause a denial of
service (crash) by triggering an mmap error before a prefault, which causes
an error in the unmap_hugepage_area function.