Heap-based buffer overflow in ImageMagick - CVE-2019-13307

Vulnerability identifier: #VU21079

CSH Severity: High

CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2019-13307

CWE-ID: CWE-122

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the EvaluateImages in the "MagickCore/statistic.c" file because of mishandling rows. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

ImageMagick
Amazon Linux AMI
Debian Linux
Ubuntu
Opensuse
imagemagick (Debian package)
imagemagick6 (Alpine package)
perlmagick (Ubuntu package)
libmagickwand5 (Ubuntu package)
libmagickwand-dev (Ubuntu package)
libmagickcore5-extra (Ubuntu package)
libmagickcore5 (Ubuntu package)
libmagickcore-dev (Ubuntu package)
libmagick++5 (Ubuntu package)
libmagick++-dev (Ubuntu package)
imagemagick (Ubuntu package)
php70-pecl-imagick
php71-pecl-imagick
php72-pecl-imagick
php54-pecl-imagick
php55-pecl-imagick
php56-pecl-imagick
ImageMagick

Install update from vendor's website.

ImageMagick - update to 7.0.8-51
imagemagick (Debian package) - addressed in versions 8:6.9.7.4+dfsg-11+deb9u8, 8:6.9.10.23+dfsg-2.1+deb10u1
imagemagick6 (Alpine package) - addressed in versions 6.9.10.55-r0, 6.9.10.56-r0, 6.9.10.68-r0
perlmagick (Ubuntu package) - update to Ubuntu Pro (Infra-only)
libmagickwand5 (Ubuntu package) - update to Ubuntu Pro (Infra-only)
libmagickwand-dev (Ubuntu package) - update to Ubuntu Pro (Infra-only)
libmagickcore5-extra (Ubuntu package) - update to Ubuntu Pro (Infra-only)
libmagickcore5 (Ubuntu package) - update to Ubuntu Pro (Infra-only)
libmagickcore-dev (Ubuntu package) - update to Ubuntu Pro (Infra-only)
libmagick++5 (Ubuntu package) - update to Ubuntu Pro (Infra-only)
libmagick++-dev (Ubuntu package) - update to Ubuntu Pro (Infra-only)
imagemagick (Ubuntu package) - update to Ubuntu Pro (Infra-only)
php70-pecl-imagick - update to 3.4.4-1.7
php71-pecl-imagick - update to 3.4.4-2.8
php72-pecl-imagick - update to 3.4.4-2.10
php54-pecl-imagick - update to 3.4.4-2.11
php55-pecl-imagick - update to 3.4.4-2.15
php56-pecl-imagick - update to 3.4.4-2.16
ImageMagick - update to 6.9.10.68-3.22

• https://github.com/ImageMagick/ImageMagick/commit/025e77fcb2f45b21689931ba3bf74eac153afa48
• https://github.com/ImageMagick/ImageMagick/issues/1615
• https://github.com/ImageMagick/ImageMagick6/commit/91e58d967a92250439ede038ccfb0913a81e59fe

• Multiple vulnerabilities in ImageMagick
• Debian update for imagemagick
• Heap-based buffer overflow in imagemagick6 (Alpine package)
• OpenSUSE Linux update for ImageMagick
• Debian update for imagemagick
• Amazon Linux AMI update for php72-pecl-imagick
• Amazon Linux AMI update for php71-pecl-imagick
• Amazon Linux AMI update for php70-pecl-imagick
• Amazon Linux AMI update for php55-pecl-imagick
• Amazon Linux AMI update for php56-pecl-imagick
• Amazon Linux AMI update for php54-pecl-imagick
• Amazon Linux AMI update for ImageMagick
• Ubuntu update for imagemagick