Unscored severity · published Jan 18, 2014
CVE-2013-6424
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
–
CVSS
2.9%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.9% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
6.0; 7.0 · source: NVD
OP
Opensuse · Opensuse
12.2; 12.3; 13.1 · source: NVD
PI
Pixman · Pixman
before 0.31.2 · source: NVD
UL
Ubuntu Linux · Canonical
12.04; 14.04; 14.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-6424
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-6424
Mailing List
http://lists.opensuse.org/opensuse-updates/2013-12/msg00127.html
Patch
http://lists.x.org/archives/xorg-devel/2013-October/037996.html
Broken Link
http://rhn.redhat.com/errata/RHSA-2013-1868.html
Third Party Advisory
http://www.debian.org/security/2013/dsa-2822
Mailing List
http://www.openwall.com/lists/oss-security/2013/12/03/8
Mailing List
http://www.openwall.com/lists/oss-security/2013/12/04/8
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