CVE-2016-7996

Heap-based buffer overflow in the WPG format reader in GraphicsMagick 1.3.25 and earlier allows remote attackers to have unspecified impact via a colormap with a large number of entries.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2016/10/08/5	Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/10/07/4	Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/93464	Third Party Advisory VDB Entry
http://www.debian.org/security/2016/dsa-3746

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Configurations

Configuration 1 (hide)

cpe:2.3:a:graphicsmagick:graphicsmagick:*:*:*:*:*:*:*:*

Information

Published : 2017-01-18 09:59

Updated : 2017-11-03 18:29

NVD link : CVE-2016-7996

Mitre link : CVE-2016-7996

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

graphicsmagick

graphicsmagick

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