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Vulnerability of ImageMagick: out-of-bounds memory reading via WritePNMImage

Synthesis of the vulnerability 

An attacker can force a read at an invalid address via WritePNMImage() of ImageMagick, in order to trigger a denial of service, or to obtain sensitive information.
Impacted systems: Debian, openSUSE Leap, Solaris, RHEL, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity of this alert: 2/4.
Creation date: 18/06/2019.
Références of this alert: bulletinjul2019, CVE-2019-11598, DLA-1785-1, DSA-4712-1, openSUSE-SU-2019:1603-1, openSUSE-SU-2019:1683-1, RHSA-2020:1180-01, SUSE-SU-2019:1523-1, SUSE-SU-2019:1712-1, USN-4034-1, VIGILANCE-VUL-29555.

Description of the vulnerability 

An attacker can force a read at an invalid address via WritePNMImage() of ImageMagick, in order to trigger a denial of service, or to obtain sensitive information.
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This computer vulnerability note impacts software or systems such as Debian, openSUSE Leap, Solaris, RHEL, SUSE Linux Enterprise Desktop, SLES, Ubuntu.

Our Vigil@nce team determined that the severity of this computer vulnerability announce is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this cybersecurity announce.

Solutions for this threat 

Debian 10: new imagemagick packages.
New packages are available:
  Debian 10: imagemagick 8:6.9.10.23+dfsg-2.1+deb10u1

Debian 8: new imagemagick packages (14/05/2019).
New packages are available:
  Debian 8: imagemagick 8:6.8.9.9-5+deb8u16

openSUSE Leap 15: new ImageMagick packages.
New packages are available:
  openSUSE Leap 15.0: ImageMagick 7.0.7.34-lp150.2.32.1
  openSUSE Leap 15.1: ImageMagick 7.0.7.34-lp151.7.3.1

openSUSE Leap 42.3: new ImageMagick packages.
New packages are available:
  openSUSE Leap 42.3: ImageMagick 6.8.8.1-85.1

Oracle Solaris: patch for third party software of July 2019 v3.
A patch is available:
  https://support.oracle.com/rs?type=doc&id=1448883.1

RHEL 7: new ImageMagick packages.
New packages are available:
  RHEL 7.0-7.7: ImageMagick 6.9.10.68-3.el7

SUSE LE 12 SP3/4: new ImageMagick packages.
New packages are available:
  SUSE LE 12 SP3: ImageMagick 6.8.8.1-71.123.2
  SUSE LE 12 SP4: ImageMagick 6.8.8.1-71.123.2

SUSE LE 15: new ImageMagick packages.
New packages are available:
  SUSE LE 15 RTM: ImageMagick 7.0.7.34-3.61.3
  SUSE LE 15 SP1: ImageMagick 7.0.7.34-3.61.3

Ubuntu: new ImageMagick packages.
New packages are available:
  Ubuntu 19.04: imagemagick 8:6.9.10.14+dfsg-7ubuntu2.2
  Ubuntu 18.10: imagemagick 8:6.9.10.8+dfsg-1ubuntu2.2
  Ubuntu 18.04 LTS: imagemagick 8:6.9.7.4+dfsg-16ubuntu6.7
  Ubuntu 16.04 LTS: imagemagick 8:6.8.9.9-7ubuntu5.14
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