UpHeron
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Servers and applications

CVE-2020-27766

A flaw was found in ImageMagick in MagickCore/statistic.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned long`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects…

Severity
High 7.8
Published
4 Dec 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
6.9.10-69, 7.0.8-69
Sources
NVD

Affected software

SoftwareAffected versions
ImageMagickServers and applications · cpe:a:imagemagick:imagemagick
  • Every version before 6.9.10-69
  • From 7.0.0-0 before 7.0.8-69

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-27766
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-27766