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Advisories

ImageMagick - Out-of-bounds Access in ConnectedComponentsImage via connected-components Artifact

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severity
low
date
Affecting

  • ImageMagick >= 0, < 7.1.2-19

  • ImageMagick >= 0, < 6.9.13-44

CWE
  • CWE-125 Out-of-bounds Read
CVSS
4.8
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Credit
ylwango613
Description
ImageMagick before 7.1.2-19 contains an out-of-bounds access vulnerability in ConnectedComponentsImage() when processing connected-components artifacts with invalid indices. Attackers can trigger access violations by specifying malformed connected-components definitions via CLI, causing denial of service or potential code execution.

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