5.4 Medium
AI Score
Confidence
High
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
0.0004 Low
EPSS
Percentile
5.3%
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.
CPE | Name | Operator | Version |
---|---|---|---|
linux:linux_kernel | linux linux kernel | eq | 3.4 |
linux:linux_kernel | linux linux kernel | le | 3.4.1 |
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c50ac050811d6485616a193eb0f37bfbd191cc89
www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.2
www.openwall.com/lists/oss-security/2012/05/23/14
www.ubuntu.com/usn/USN-1515-1
www.ubuntu.com/usn/USN-1535-1
bugzilla.redhat.com/show_bug.cgi?id=824345
github.com/torvalds/linux/commit/c50ac050811d6485616a193eb0f37bfbd191cc89