7.8

CVE-2016-8602

The .sethalftone5 function in psi/zht2.c in Ghostscript before 9.21 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted Postscript document that calls .sethalftone5 with an empty operand stack.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Artifex ≫ Ghostscript Version <= 9.20
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.21% 0.866
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-704 Incorrect Type Conversion or Cast

The product does not correctly convert an object, resource, or structure from one type to a different type.

http://rhn.redhat.com/errata/RHSA-2017-0013.html
http://rhn.redhat.com/errata/RHSA-2017-0014.html
http://www.debian.org/security/2016/dsa-3691
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=f5c7555c303
http://www.openwall.com/lists/oss-security/2016/10/11/5
Patch
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2016/10/11/7
Patch
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/95311
Third Party Advisory
VDB Entry
https://bugs.ghostscript.com/show_bug.cgi?id=697203
Patch
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1383940
Patch
Issue Tracking
https://ghostscript.com/doc/9.21/History9.htm
Patch
Vendor Advisory
https://security.gentoo.org/glsa/201702-31