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Advisories

ImageMagick before 7.1.2-31 Division by Zero in FLIF encoder

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severity
medium
date
Affecting

  • ImageMagick >= 0, < 7.1.2-31

  • ImageMagick >= 0, < 6.9.13-56

CWE
  • CWE-369 Divide By Zero
CVSS
6.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Credit
santhreal
Description
ImageMagick before 7.1.2-31 and 6.9.13-56 contains a division-by-zero flaw in the FLIF encoder. An incorrect value for ticks per second in the image being encoded causes a divide-by-zero and crashes the encoder, resulting in a denial of service. The issue is fixed in 7.1.2-31 and 6.9.13-56.

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