CVE-2016-8678

5.5 mediumEPSS 1.6%

Medium (5.5) in imagemagick imagemagick. EPSS 1.6% chance of exploitation in the next 30 days.

The IsPixelMonochrome function in MagickCore/pixel-accessor.h in ImageMagick 7.0.3.0 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted file. NOTE: the vendor says "This is a Q64 issue and we do not support Q64."

Severity

CVSS 3.0

5.5 medium

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2017-02-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

imagemagick:imagemagick

References

http://www.openwall.com/lists/oss-security/2016/10/16/2
http://www.openwall.com/lists/oss-security/2016/12/08/18
http://www.securityfocus.com/bid/93599
https://bugzilla.redhat.com/show_bug.cgi?id=1385694
https://github.com/ImageMagick/ImageMagick/issues/272

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