CVE-2016-6207

NVD - CVE-2016-6207

CVE-2016-6207 Detail

Current Description

Integer overflow in the _gdContributionsAlloc function in gd_interpolation.c in GD Graphics Library (aka libgd) before 2.2.3 allows remote attackers to cause a denial of service (out-of-bounds memory write or memory consumption) via unspecified vectors.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  6.5 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-updates/2016-08/msg00086.html
http://lists.opensuse.org/opensuse-updates/2016-09/msg00078.html Third Party Advisory 
http://packetstormsecurity.com/files/138174/LibGD-2.2.2-Integer-Overflow-Denial-Of-Service.html Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2016-2750.html
http://www.debian.org/security/2016/dsa-3630 Third Party Advisory 
http://www.securityfocus.com/archive/1/539100/100/0/threaded
http://www.securityfocus.com/bid/92080
http://www.securitytracker.com/id/1036535 Patch  Third Party Advisory  VDB Entry 
http://www.ubuntu.com/usn/USN-3060-1
https://bugs.php.net/bug.php?id=72558 Issue Tracking 
https://libgd.github.io/release-2.2.3.html Vendor Advisory 
https://secunia.com/secunia_research/2016-9/ Third Party Advisory  VDB Entry 
https://security.gentoo.org/glsa/201612-09

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  
CWE-190 Integer Overflow or Wraparound cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

12 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-6207
NVD Published Date:
08/12/2016
NVD Last Modified:
10/30/2018
Source:
MITRE