CVE-2016-6491
ImageMagick Remote Buffer Overflow
Description
Buffer overflow in the Get8BIMProperty function in MagickCore/property.c in ImageMagick before 6.9.5-4 and 7.x before 7.0.2-6 allows remote attackers to cause a denial of service (out-of-bounds read, memory leak, and crash) via a crafted image.
INFO
Published Date :
Dec. 13, 2016, 3:59 p.m.
Last Modified :
July 1, 2017, 1:30 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-6491.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2016/07/28/13 | Exploit Patch Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/07/28/15 | Exploit Third Party Advisory |
| http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html | Third Party Advisory |
| http://www.securityfocus.com/bid/92186 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1036501 | Third Party Advisory VDB Entry |
| https://github.com/ImageMagick/ImageMagick/blob/6.9.5-4/ChangeLog | Release Notes Vendor Advisory |
| https://github.com/ImageMagick/ImageMagick/commit/dd84447b63a71fa8c3f47071b09454efc667767b | Patch Vendor Advisory |
| https://security.gentoo.org/glsa/201611-21 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-6491 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-6491 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jul. 01, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201611-21 [No Types Assigned] -
Initial Analysis by [email protected]
Dec. 16, 2016
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type http://www.securitytracker.com/id/1036501 No Types Assigned http://www.securitytracker.com/id/1036501 Third Party Advisory, VDB Entry Changed Reference Type http://www.openwall.com/lists/oss-security/2016/07/28/13 No Types Assigned http://www.openwall.com/lists/oss-security/2016/07/28/13 Third Party Advisory, Exploit, Patch Changed Reference Type https://github.com/ImageMagick/ImageMagick/blob/6.9.5-4/ChangeLog No Types Assigned https://github.com/ImageMagick/ImageMagick/blob/6.9.5-4/ChangeLog Release Notes, Vendor Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2016/07/28/15 No Types Assigned http://www.openwall.com/lists/oss-security/2016/07/28/15 Third Party Advisory, Exploit Changed Reference Type http://www.securityfocus.com/bid/92186 No Types Assigned http://www.securityfocus.com/bid/92186 Third Party Advisory, VDB Entry Changed Reference Type http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html No Types Assigned http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html Third Party Advisory Changed Reference Type https://github.com/ImageMagick/ImageMagick/commit/dd84447b63a71fa8c3f47071b09454efc667767b No Types Assigned https://github.com/ImageMagick/ImageMagick/commit/dd84447b63a71fa8c3f47071b09454efc667767b Vendor Advisory, Patch Added CWE CWE-125 Added CPE Configuration OR *cpe:2.3:a:imagemagick:imagemagick:6.9.5-3:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:imagemagick:imagemagick:7.0.1-0:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-1:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-10:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-2:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-3:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-4:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-5:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-6:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-7:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-8:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.1-9:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.2-0:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.2-1:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.2-2:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.2-3:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.2-4:*:*:*:*:*:*:* *cpe:2.3:a:imagemagick:imagemagick:7.0.2-5:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:oracle:solaris:10.0:*:*:*:*:*:*:* *cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-6491 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-6491
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.09 }} 0.15%
score
0.84643
percentile