SUSE update for ImageMagick

1) Integer overflow

EUVDB-ID: #VU67130

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-20224

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

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

The vulnerability exists due to integer overflow within the ExportIndexQuantum() function in MagickCore/quantum-export.c. A remote attacker can pass specially crafted image data to the application, trigger an integer overflow and execute arbitrary code on the target system.

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

Mitigation

Update the affected package ImageMagick to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension: 12-SP5

SUSE Linux Enterprise Desktop: 12-SP5

SUSE Linux Enterprise Software Development Kit: 12-SP5

SUSE Linux Enterprise Server for SAP Applications: 12-SP5

SUSE Linux Enterprise Server: 12-SP5

libMagickWand-6_Q16-1-debuginfo: before 6.8.8.1-71.180.1

libMagickWand-6_Q16-1: before 6.8.8.1-71.180.1

libMagickCore-6_Q16-1-debuginfo: before 6.8.8.1-71.180.1

libMagickCore-6_Q16-1: before 6.8.8.1-71.180.1

perl-PerlMagick-debuginfo: before 6.8.8.1-71.180.1

perl-PerlMagick: before 6.8.8.1-71.180.1

libMagick++-devel: before 6.8.8.1-71.180.1

ImageMagick-devel: before 6.8.8.1-71.180.1

ImageMagick-config-6-upstream: before 6.8.8.1-71.180.1

ImageMagick-config-6-SUSE: before 6.8.8.1-71.180.1

libMagickCore-6_Q16-1-debuginfo-32bit: before 6.8.8.1-71.180.1

libMagickCore-6_Q16-1-32bit: before 6.8.8.1-71.180.1

libMagick++-6_Q16-3-debuginfo: before 6.8.8.1-71.180.1

libMagick++-6_Q16-3: before 6.8.8.1-71.180.1

ImageMagick-debugsource: before 6.8.8.1-71.180.1

ImageMagick-debuginfo: before 6.8.8.1-71.180.1

ImageMagick: before 6.8.8.1-71.180.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223138-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.