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CVE-2017-16546

CVE-2017-16546

EPSS 2.2%
The ReadWPGImage function in coders/wpg.c in ImageMagick 7.0.7-9 does not properly validate the colormap index in a WPG palette, which allows remote attackers to cause a denial of service (use of uninitialized data or invalid memory allocation) or possibly have unspecified other impact via a malformed WPG file.
Produtos afetados
n/a · n/a

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Referências
https://github.com/ImageMagick/ImageMagick/commit/2130bf6f89ded32ef0c88a11694f107c52566c53https://github.com/ImageMagick/ImageMagick/commit/e04cf3e9524f50ca336253513d977224e083b816https://github.com/ImageMagick/ImageMagick/issues/851https://usn.ubuntu.com/3681-1/https://www.debian.org/security/2017/dsa-4040https://www.debian.org/security/2017/dsa-4074