CVE-2020-27767
Low
Description
A flaw was found in ImageMagick in 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 types `float` and `unsigned char`. 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 7.0.9-0.
SeverityLow
CVSS3.3
Exploit probability—
Product
Imagemagick
PublishedDec 4, 2020
First seenDec 4, 2020
Weakness typeCWE-190Integer overflow
How to fix
Update
- imagemagick imagemagick6.9.10-69, 7.0.9.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| imagemagick imagemagick | v < 6.9.10-69, 7.0.0-0 ≤ v < 7.0.9.0 | 6.9.10-69, 7.0.9.0 |
| redhat enterprise_linux | 5.0, 6.0, 7.0 | — |
| debian debian_linux | 9.0 | — |
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