Servers and applications
CVE-2017-11523 The ReadTXTImage function in coders/txt.c in ImageMagick through 6.9.9-0 and 7.x through 7.0.6-1 allows remote attackers to cause a denial of service (infinite loop) via a crafted file, because the end-of-file condition is not considered.
Severity Medium 6.5
Published 22 Jul 2017
Last changed 17 Jun 2026
Added to UpHeron 1 Nov 2026 Exploit chance 3.5% in the next 30 daysHigher than 89% of CVEs. EPSS by FIRST , 11 Nov 2026
Attack Over the network · No login needed · Needs someone to click or open something
Attacker can Take it down
CVSS vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Sources NVD Affected software Software Affected versions ImageMagickServers and applications · cpe:a:imagemagick:imagemagick Version 7.0.6-1 Version 7.0.5-8 Version 7.0.5-7 Version 7.0.5-6 All 54 release lines Every version up to 6.9.9-0 Version 7.0.0-0 Version 7.0.1-0 Version 7.0.1-1 Version 7.0.1-2 Version 7.0.1-3 Version 7.0.1-4 Version 7.0.1-5 Version 7.0.1-6 Version 7.0.1-7 Version 7.0.1-8 Version 7.0.1-9 Version 7.0.1-10 Version 7.0.2-0 Version 7.0.2-1 Version 7.0.2-2 Version 7.0.2-3 Version 7.0.2-4 Version 7.0.2-5 Version 7.0.2-6 Version 7.0.2-7 Version 7.0.2-8 Version 7.0.2-9 Version 7.0.2-10 Version 7.0.3-0 Version 7.0.3-1 Version 7.0.3-2 Version 7.0.3-3 Version 7.0.3-4 Version 7.0.3-5 Version 7.0.3-6 Version 7.0.3-7 Version 7.0.3-8 Version 7.0.3-9 Version 7.0.3-10 Version 7.0.4-0 Version 7.0.4-1 Version 7.0.4-2 Version 7.0.4-3 Version 7.0.4-4 Version 7.0.4-5 Version 7.0.4-6 Version 7.0.4-7 Version 7.0.4-8 Version 7.0.4-9 Version 7.0.4-10 Version 7.0.5-0 Version 7.0.5-1 Version 7.0.5-4 Version 7.0.5-5 Version 7.0.5-6 Version 7.0.5-7 Version 7.0.5-8 Version 7.0.6-1
References NVD https://nvd.nist.gov/vuln/detail/CVE-2017-11523 CVE.org https://www.cve.org/CVERecord?id=CVE-2017-11523