Divide By Zero

Affecting imagemagick package, versions *

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Overview

Affected versions of this package are vulnerable to Divide By Zero. A divide-by-zero flaw was found in ImageMagick 6.9.11-57 and 7.0.10-57 in gem.c. This flaw allows an attacker who submits a crafted file that is processed by ImageMagick to trigger undefined behavior through a division by zero. The highest threat from this vulnerability is to system availability.

Remediation

There is no fixed version for imagemagick.

References

CVSS Score

5.5
medium severity
  • Attack Vector
    Local
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    Required
  • Scope
    Unchanged
  • Confidentiality
    None
  • Integrity
    None
  • Availability
    High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE
CVE-2021-20176
CWE
CWE-369
Snyk ID
SNYK-DEBIAN10-IMAGEMAGICK-1070303
Disclosed
06 Feb, 2021
Published
05 Feb, 2021