CVE-2017-11505

high-risk
Published 2017-07-21

The ReadOneJNGImage function in coders/png.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 (large loop and CPU consumption) via a malformed JNG file.

Do I need to act?

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0.17% 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
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (20)

Affected Vendors

Imagemagick

References (4)

Third Party Advisory https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=867824
Exploit https://github.com/ImageMagick/ImageMagick/issues/526
Third Party Advisory https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=867824
Exploit https://github.com/ImageMagick/ImageMagick/issues/526
52
/ 100
high-risk
Severity 24/34 · High
Exploitability 1/34 · Minimal
Exposure 27/34 · High