Memory corruption in GraphicsMagick - CVE-2017-14314
Published: April 13, 2018
Vulnerability identifier: #VU11809
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2017-14314
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to cause DoS condition on th etarget system.
The weakness exists in the DrawImage function in magick/render.c due to off-by-one error. A remote attacker can trick the victim into opening a specially crafted file, trigger heap-based buffer over-read and cause the service to crash.
The weakness exists in the DrawImage function in magick/render.c due to off-by-one error. A remote attacker can trick the victim into opening a specially crafted file, trigger heap-based buffer over-read and cause the service to crash.
Affected software
GraphicsMagick
graphicsmagick (Alpine package)
GraphicsMagick
Fedora
graphicsmagick (Alpine package)
GraphicsMagick
Fedora
How to mitigate CVE-2017-14314
Install update from vendor's website.
graphicsmagick (Alpine package) - update to 1.3.27-r0
GraphicsMagick - addressed in versions 1.3.34-1.el7, 1.3.34-1.el8
GraphicsMagick - addressed in versions 1.3.34-1.el7, 1.3.34-1.el8