An out-of-bounds write vulnerability was discovered in php-imagick, a PHP extension to create and modify images using the ImageMagick API, which could result in denial of service, or potentially the execution of arbitrary code. For the oldstable distribution (stretch), this problem has been fixed in version 3.4.3~rc2-2+deb9u1. We recommend that you upgrade your php-imagick packages. For the detailed security status of php-imagick please refer to its security tracker page at: https://security-tracker.debian.org/tracker/php-imagick
An out-of-bounds write vulnerability was discovered in php-imagick, a PHP extension to create and modify images using the ImageMagick API, which could result in denial of service, or potentially the execution of arbitrary code.
For the oldstable distribution (stretch), this problem has been fixed in version 3.4.3~rc2-2+deb9u1.
We recommend that you upgrade your php-imagick packages.
For the detailed security status of php-imagick please refer to its security tracker page at: https://security-tracker.debian.org/tracker/php-imagick