CVE-2016-8678

low-risk
Published 2017-02-15

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."

Do I need to act?

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0.21% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Imagemagick

References (10)

Mailing List http://www.openwall.com/lists/oss-security/2016/10/16/2
Mailing List http://www.openwall.com/lists/oss-security/2016/12/08/18
Third Party Advisory http://www.securityfocus.com/bid/93599
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1385694
Issue Tracking https://github.com/ImageMagick/ImageMagick/issues/272
Mailing List http://www.openwall.com/lists/oss-security/2016/10/16/2
Mailing List http://www.openwall.com/lists/oss-security/2016/12/08/18
Third Party Advisory http://www.securityfocus.com/bid/93599
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1385694
Issue Tracking https://github.com/ImageMagick/ImageMagick/issues/272
24
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal