CVE-2017-14626: Null Pointer Dereference

Published Sep 21, 2017

Updated

ImageMagick 7.0.7-0 Q16 has a NULL Pointer Dereference vulnerability i ...

Affected Software

10 affected componentsFixes available

ImageMagick=7.0.7-0

Ubuntu Linux=14.04

Ubuntu Linux=16.04

Ubuntu Linux=17.10

Ubuntu Linux=18.04

Ubuntu=14.04

Ubuntu=16.04

Ubuntu=17.10

Ubuntu=18.04

debian/imagemagick

8:6.9.11.60+dfsg-1.3+deb11u48:6.9.11.60+dfsg-1.3+deb11u58:6.9.11.60+dfsg-1.6+deb12u28:6.9.11.60+dfsg-1.6+deb12u18:7.1.1.43+dfsg1-18:7.1.1.47+dfsg1-1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

Upgrade
Upgrade debian/imagemagick to a version that resolves this vulnerability.
Fixed in 8:6.9.11.60+dfsg-1.3+deb11u4Fixed in 8:6.9.11.60+dfsg-1.3+deb11u5Fixed in 8:6.9.11.60+dfsg-1.6+deb12u2Fixed in 8:6.9.11.60+dfsg-1.6+deb12u1Fixed in 8:7.1.1.43+dfsg1-1Fixed in 8:7.1.1.47+dfsg1-1

Event History

Sep 21, 2017

CVE Published

via MITRE·05:00 AM

Data Sourced

via MITRE·05:00 AM

Description

Frequently Asked Questions

What is CVE-2017-14626?

CVE-2017-14626 is a vulnerability in ImageMagick where a NULL Pointer Dereference occurs in the function sixel_decode in coders/sixel.c.

What is the severity of CVE-2017-14626?

The severity of CVE-2017-14626 is critical with a score of 9.8.

How does CVE-2017-14626 affect ImageMagick?

CVE-2017-14626 affects ImageMagick version 7.0.7-0 Q16.

What is the remedy for CVE-2017-14626 on Ubuntu?

The remedy for CVE-2017-14626 on Ubuntu is to update ImageMagick to versions 8:6.9.7.4+dfsg-16ubuntu2.2, 8:6.9.7.4+dfsg-16ubuntu6.2, 8:6.9.9.34+dfsg-3, or 8:6.8.9.9-7ubuntu5.11 depending on the Ubuntu version.

What is the remedy for CVE-2017-14626 on Debian?

The remedy for CVE-2017-14626 on Debian is to update ImageMagick to versions 8:6.9.10.23+dfsg-2.1+deb10u1, 8:6.9.10.23+dfsg-2.1+deb10u5, 8:6.9.11.60+dfsg-1.3+deb11u1, 8:6.9.11.60+dfsg-1.6, or 8:6.9.12.98+dfsg1-2.