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Advisories

ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 Policy Bypass in PS, PDF and XPS Decoders

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Severity
medium
Date
Affecting

  • ImageMagick >= 7.0.0-0, < 7.1.2-33

  • ImageMagick >= 0, < 6.9.13-58

CWE
  • CWE-770 Allocation of Resources Without Limits or Throttling
CVSS
4.8
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Credit
SounLabs
Description
ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 contains a policy bypass in the PS, PDF and XPS decoders that allows the security policy's list length limit on scene selection to be circumvented. Attackers supplying a specific argument can cause ImageMagick to process more scenes than permitted, potentially exhausting resources.

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