National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-8683 Detail

Current Description

The ReadPCXImage function in coders/pcx.c in GraphicsMagick 1.3.25 allows remote attackers to have unspecified impact via a crafted image, which triggers a memory allocation failure and a "file truncation error for corrupt file."

Source:  MITRE      Last Modified:  02/15/2017      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2016-8683
Original release date:
02/15/2017
Last revised:
02/17/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
7.8 High
Vector:
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H (legend)
Impact Score:
5.9
Exploitability Score:
1.8
CVSS Version 3 Metrics:
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
CVSS Severity (version 2.0):
CVSS v2 Base Score:
6.8 MEDIUM
Vector:
(AV:N/AC:M/Au:N/C:P/I:P/A:P) (legend)
Impact Subscore:
6.4
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector:
Network exploitable - Victim must voluntarily interact with attack mechanism
Access Complexity:
Medium
Authentication:
Not required to exploit
Impact Type:
Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://hg.code.sf.net/p/graphicsmagick/code/rev/b9edafd479b9 Issue Tracking; Patch; Third Party Advisory External Source CONFIRM http://hg.code.sf.net/p/graphicsmagick/code/rev/b9edafd479b9
http://lists.opensuse.org/opensuse-updates/2016-10/msg00094.html Third Party Advisory External Source SUSE openSUSE-SU-2016:2641
http://www.debian.org/security/2016/dsa-3746 Third Party Advisory External Source DEBIAN DSA-3746
http://www.openwall.com/lists/oss-security/2016/10/16/7 Mailing List; Patch; Third Party Advisory External Source MLIST [oss-security] 20161015 Re: graphicsmagick: memory allocation failure in ReadPCXImage (pcx.c)
http://www.securityfocus.com/bid/93600 Third Party Advisory; VDB Entry External Source BID 93600
https://blogs.gentoo.org/ago/2016/09/15/graphicsmagick-memory-allocation-failure-in-readpcximage-pcx-c/ Patch; Third Party Advisory; VDB Entry External Source MISC https://blogs.gentoo.org/ago/2016/09/15/graphicsmagick-memory-allocation-failure-in-readpcximage-pcx-c/
https://bugzilla.redhat.com/show_bug.cgi?id=1385583 Issue Tracking; Patch External Source CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=1385583

Technical Details

Vulnerability Type (View All)

Change History 2 change records found - show changes