CVE-2017-14173

In the function ReadTXTImage() in coders/txt.c in ImageMagick 7.0.6-10, an integer overflow might occur for the addition operation "GetQuantumRange(depth)+1" when "depth" is large, producing a smaller value than expected. As a result, an infinite loop would occur for a crafted TXT file that claims a very large "max_value" value.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/ImageMagick/ImageMagick/issues/713	Exploit Issue Tracking Patch Third Party Advisory
https://security.gentoo.org/glsa/201711-07	Third Party Advisory
https://usn.ubuntu.com/3681-1/	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html	Third Party Advisory
https://github.com/ImageMagick/ImageMagick/commit/50f54462076648ac2e36c3f58f4dadd4babbf1c9	Patch Vendor Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:imagemagick:imagemagick:7.0.6-10:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:14.04::::esm:::
	cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:17.10:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:18.04::::lts:::
	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

Information

Published : 2017-09-06 23:29

Updated : 2020-10-15 09:07

NVD link : CVE-2017-14173

Mitre link : CVE-2017-14173

JSON object : View

CWE

CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')

CWE-190

Integer Overflow or Wraparound

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Products Affected

debian

debian_linux

canonical

ubuntu_linux

imagemagick

imagemagick

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