CVE-2018-11655
First published: Fri Jun 01 2018(Updated: )
In ImageMagick 7.0.7-20 Q16 x86_64, a memory leak vulnerability was found in the function GetImagePixelCache in MagickCore/cache.c, which allows attackers to cause a denial of service via a crafted CALS image file.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ImageMagick ImageMagick | =7.0.7-20 | |
| Canonical Ubuntu Linux | =14.04 | |
| Canonical Ubuntu Linux | =16.04 | |
| Canonical Ubuntu Linux | =17.10 | |
| Canonical Ubuntu Linux | =18.04 | |
| debian/imagemagick | 8:6.9.11.60+dfsg-1.3+deb11u4 8:6.9.11.60+dfsg-1.3+deb11u3 8:6.9.11.60+dfsg-1.6+deb12u2 8:6.9.11.60+dfsg-1.6+deb12u1 8:7.1.1.39+dfsg1-3 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://github.com/ImageMagick/ImageMagick/issues/930
- https://usn.ubuntu.com/3681-1/
- https://launchpad.net/bugs/cve/CVE-2018-11655
- https://github.com/ImageMagick/ImageMagick/commit/a7414b7322201a9c8a5cacf563f08468c329b4b1
- https://security-tracker.debian.org/tracker/CVE-2018-11655
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11655
- https://nvd.nist.gov/vuln/detail/CVE-2018-11655
- https://ubuntu.com/security/CVE-2018-11655
Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID is CVE-2018-11655.
What is the severity of CVE-2018-11655?
The severity of CVE-2018-11655 is medium.
Which software is affected by CVE-2018-11655?
ImageMagick 7.0.7-20 Q16 x86_64 is affected by CVE-2018-11655.
How can an attacker exploit CVE-2018-11655?
An attacker can cause a denial of service by using a crafted CALS image file.
How can I fix CVE-2018-11655?
To fix CVE-2018-11655, update ImageMagick to version 8:6.9.9.34+dfsg-3 or a higher version.
- collector/nvd-index
- agent/author
- agent/type
- collector/launchpad-cve
- source/Launchpad
- agent/remedy
- agent/severity
- agent/weakness
- collector/mitre-cve
- source/MITRE
- collector/usn-cve
- source/Ubuntu
- agent/references
- agent/description
- agent/first-publish-date
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- collector/security-tracker-debian
- source/Debian
- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- agent/event
- agent/trending
- vendor/imagemagick
- canonical/imagemagick imagemagick
- version/imagemagick imagemagick/7.0.7-20
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/14.04
- version/canonical ubuntu linux/16.04
- version/canonical ubuntu linux/17.10
- version/canonical ubuntu linux/18.04
- package-manager/debian