CVE-2017-17915

In GraphicsMagick 1.4 snapshot-20171217 Q8, there is a heap-based buffer over-read in ReadMNGImage in coders/png.c, related to accessing one byte before testing whether a limit has been reached.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://sourceforge.net/p/graphicsmagick/bugs/535/	Issue Tracking Vendor Advisory
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/1721f1b7e67a	Patch Vendor Advisory
https://lists.debian.org/debian-lts-announce/2018/01/msg00005.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/06/msg00009.html	Mailing List Third Party Advisory
https://www.debian.org/security/2018/dsa-4321	Third Party Advisory
https://usn.ubuntu.com/4266-1/

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Configurations

Configuration 1 (hide)

cpe:2.3:a:graphicsmagick:graphicsmagick:1.3.27:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:9.0:::::::*
	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:7.0:::::::*

Information

Published : 2017-12-27 09:08

Updated : 2020-02-10 08:15

NVD link : CVE-2017-17915

Mitre link : CVE-2017-17915

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

debian

debian_linux

graphicsmagick

graphicsmagick

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