CVE-2020-27750

Medium

Description

A flaw was found in ImageMagick in MagickCore/colorspace-private.h and MagickCore/quantum.h. 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 char` and math division by zero. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.8-68.

SeverityMedium
CVSS5.5
Exploit probability—
ProductImagemagick
PublishedDec 8, 2020
First seenDec 8, 2020
Weakness typeCWE-369CWE-369

How to fix

Update
  • imagemagick imagemagick6.9.10-68, 7.0.8-68 or later

Affected products

ProductAffected versionsFixed in
imagemagick imagemagickv < 6.9.10-68, 7.0.0-0 ≤ v < 7.0.8-686.9.10-68, 7.0.8-68
debian debian_linux9.0—

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