PT-2016-6023 · Imagemagick+3 · Imagemagick+3

Published 2016-03-30 · Updated 2016-11-21 · CVE-2016-4563

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 6.9.4-0 ImageMagick versions 7.x prior to 7.0.1-2

Description The issue is related to the handling of the relationship between the BezierQuantum value and certain strokes data in the TraceStrokePolygon function. This can be exploited by remote attackers using a crafted file, potentially leading to a denial of service, such as a buffer overflow and application crash, or possibly other unspecified impacts.

Recommendations For ImageMagick versions prior to 6.9.4-0, update to version 6.9.4-0 or later. For ImageMagick versions 7.x prior to 7.0.1-2, update to version 7.0.1-2 or later.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2016-1289

CVE-2016-4563

DLA-517-1

DSA-3652-1

OPENSUSE-SU-2016_1748-1

OPENSUSE-SU-2016_1833-1

SUSE-SU-2016:1782-1

SUSE-SU-2016:1784-1

USN-3131-1

Affected Products

Alt Linux

Imagemagick

Suse

Ubuntu

References · 257

• https://github.com/ImageMagick/ImageMagick/commit/726812fa2fa7ce16bcf58f6e115f65427a1c0950 · Patch
• https://ubuntu.com/security/CVE-2016-7532 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-9815 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-9823 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7515 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-9808 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-8896 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-9836 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-8903 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-9846 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7528 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-4563 · Security Note
• https://ubuntu.com/security/CVE-2014-9835 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-8957 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7527 · Vendor Advisory