ImageMagick up to 7.0.8 MagickCore/quantum.h integer overflow

Summaryinfo

A vulnerability was found in ImageMagick up to 7.0.8. It has been rated as problematic. Affected by this vulnerability is an unknown functionality of the file MagickCore/quantum.h. Performing a manipulation results in integer overflow. This vulnerability is reported as CVE-2020-27775. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as problematic has been found in ImageMagick up to 7.0.8 (Image Processing Software). This affects an unknown function of the file MagickCore/quantum.h. The manipulation with an unknown input leads to a integer overflow vulnerability. CWE is classifying the issue as CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 12/05/2020. It is possible to read the advisory at bugzilla.redhat.com. This vulnerability is uniquely identified as CVE-2020-27775. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 7.0.9-0 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Image Processing Software

Name

• ImageMagick

Version

• 7.0.0
• 7.0.1
• 7.0.2
• 7.0.3
• 7.0.4
• 7.0.5
• 7.0.6
• 7.0.7
• 7.0.8

License

• open-source

Website

• Product: https://www.imagemagick.org/

CPE 2.3info

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CPE 2.2info

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