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PRIOn knowledge basePRION:CVE-2014-9766

HistoryApr 13, 2016 - 2:59 p.m.

Integer overflow

2016-04-1314:59:00

PRIOn knowledge base

www.prio-n.com

8.7 High

AI Score

Confidence

High

0.075 Low

EPSS

Percentile

94.1%

JSON

Integer overflow in the create_bits function in pixman-bits-image.c in Pixman before 0.32.6 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via large height and stride values.

CPENameOperatorVersion
ubuntu_linuxeq12.04
ubuntu_linuxeq14.04
pixmanle0.32.5

Name	Operator	Version
ubuntu_linux	eq	12.04
ubuntu_linux	eq	14.04
pixman	le	0.32.5

References

www.debian.org/security/2016/dsa-3525

www.openwall.com/lists/oss-security/2016/02/24/13

www.openwall.com/lists/oss-security/2016/02/24/15

www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html

www.ubuntu.com/usn/USN-2918-1

bugs.freedesktop.org/show_bug.cgi?id=69014

bugzilla.redhat.com/show_bug.cgi?id=972647

cgit.freedesktop.org/pixman/commit/?id=857e40f3d2bc2cfb714913e0cd7e6184cf69aca3

lists.freedesktop.org/archives/pixman/2014-April/003244.html

lists.x.org/archives/xorg-announce/2014-July/002452.html