CVE-2017-14649
MEDIUMGraphicsMagick 1.3.26 - Denial of Service via JNG Data Validation
Title source: llmDescription
ReadOneJNGImage in coders/png.c in GraphicsMagick version 1.3.26 does not properly validate JNG data, leading to a denial of service (assertion failure in magick/pixel_cache.c, and application crash).
References (7)
Core 7
Core References
Issue Tracking, Patch, Third Party Advisory x_refsource_misc
http://hg.code.sf.net/p/graphicsmagick/code/rev/358608a46f0a
Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://sourceforge.net/p/graphicsmagick/bugs/439/
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/100958
Patch, Third Party Advisory, VDB Entry x_refsource_misc
https://blogs.gentoo.org/ago/2017/09/19/graphicsmagick-assertion-failure-in-pixel_cache-c/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/4232-1/
Scores
CVSS v3
5.5
EPSS
0.0133
EPSS Percentile
67.4%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-617
Status
published
Products (1)
graphicsmagick/graphicsmagick
1.3.26
Published
Sep 21, 2017
Tracked Since
Feb 18, 2026