CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
83.2%
Integer underflow in the xTrapezoidValid macro in render/picture.h in X.Org allows context-dependent attackers to cause a denial of service (crash) via a negative bottom value.
Vendor | Product | Version | CPE |
---|---|---|---|
pixman | pixman | * | cpe:2.3:a:pixman:pixman:*:*:*:*:*:*:*:* |
debian | debian_linux | 6.0 | cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* |
debian | debian_linux | 7.0 | cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* |
opensuse | opensuse | 12.2 | cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:* |
opensuse | opensuse | 12.3 | cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* |
opensuse | opensuse | 13.1 | cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:* |
canonical | ubuntu_linux | 12.04 | cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:* |
canonical | ubuntu_linux | 14.04 | cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* |
canonical | ubuntu_linux | 14.10 | cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:* |
lists.opensuse.org/opensuse-updates/2013-12/msg00127.html
lists.x.org/archives/xorg-devel/2013-October/037996.html
rhn.redhat.com/errata/RHSA-2013-1868.html
www.debian.org/security/2013/dsa-2822
www.openwall.com/lists/oss-security/2013/12/03/8
www.openwall.com/lists/oss-security/2013/12/04/8
www.ubuntu.com/usn/USN-2500-1
bugs.freedesktop.org/show_bug.cgi?id=67484
bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1197921
security.gentoo.org/glsa/201701-64
security.gentoo.org/glsa/201710-30