CVE-2017-14650: Input Validation
First published: Thu Sep 21 2017(Updated: )
A Remote Code Execution vulnerability has been found in the Horde_Image library when using the "Im" backend that utilizes ImageMagick's "convert" utility. It's not exploitable through any Horde application, because the code path to the vulnerability is not used by any Horde code. Custom applications using the Horde_Image library might be affected. This vulnerability affects all versions of Horde_Image from 2.0.0 to 2.5.1, and is fixed in 2.5.2. The problem is missing input validation of the index field in _raw() during construction of an ImageMagick command line.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/php-horde-image | 2.5.3-1 2.6.1-2 | |
| Horde Horde Image Api | =2.0.0 | |
| Horde Horde Image Api | =2.0.0-alpha1 | |
| Horde Horde Image Api | =2.0.0-beta1 | |
| Horde Horde Image Api | =2.0.0-beta2 | |
| Horde Horde Image Api | =2.0.1 | |
| Horde Horde Image Api | =2.0.2 | |
| Horde Horde Image Api | =2.0.3 | |
| Horde Horde Image Api | =2.0.4 | |
| Horde Horde Image Api | =2.0.5 | |
| Horde Horde Image Api | =2.0.6 | |
| Horde Horde Image Api | =2.0.7 | |
| Horde Horde Image Api | =2.0.8 | |
| Horde Horde Image Api | =2.0.9 | |
| Horde Horde Image Api | =2.1.0 | |
| Horde Horde Image Api | =2.2.0 | |
| Horde Horde Image Api | =2.3.0 | |
| Horde Horde Image Api | =2.3.1 | |
| Horde Horde Image Api | =2.3.2 | |
| Horde Horde Image Api | =2.3.3 | |
| Horde Horde Image Api | =2.3.4 | |
| Horde Horde Image Api | =2.3.5 | |
| Horde Horde Image Api | =2.3.6 | |
| Horde Horde Image Api | =2.4.0 | |
| Horde Horde Image Api | =2.4.1 | |
| Horde Horde Image Api | =2.5.0 | |
| Horde Horde Image Api | =2.5.1 |
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Reference Links
- https://security-tracker.debian.org/tracker/CVE-2017-14650
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14650
- https://github.com/horde/horde/commit/eb3afd14c22c77ae0d29e2848f5ac726ef6e7c5b
- https://security-tracker.debian.org/tracker/CVE-2017-9773
- https://security-tracker.debian.org/tracker/CVE-2017-9774
- https://github.com/horde/Image/pull/1
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=876400
- https://marc.info/?l=horde-announce&m=150600299528079&w=2
- http://www.openwall.com/lists/oss-security/2017/09/21/4
- https://www.debian.org/security/2018/dsa-4276
Frequently Asked Questions
What is the severity of CVE-2017-14650?
CVE-2017-14650 is classified as a Remote Code Execution vulnerability in the Horde_Image library.
How do I fix CVE-2017-14650?
To fix CVE-2017-14650, upgrade the Horde_Image library to a version that is not impacted by this vulnerability.
What versions of Horde_Image are affected by CVE-2017-14650?
CVE-2017-14650 affects several versions of Horde_Image, including 2.0.0 to 2.5.1.
Is CVE-2017-14650 exploitable through Horde applications?
No, CVE-2017-14650 is not exploitable through any official Horde application.
Which utility is involved in the CVE-2017-14650 vulnerability?
CVE-2017-14650 involves the ImageMagick 'convert' utility when used as the 'Im' backend in Horde_Image.
- collector/debian-bugs
- alias/CVE-2017-14650
- collector/security-tracker-debian
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/weakness
- agent/severity
- agent/references
- agent/author
- agent/tags
- agent/description
- agent/event
- agent/first-publish-date
- agent/source
- package-manager/debian
- vendor/horde
- canonical/horde horde image api
- version/horde horde image api/2.0.0
- version/horde horde image api/2.0.0-alpha1
- version/horde horde image api/2.0.0-beta1
- version/horde horde image api/2.0.0-beta2
- version/horde horde image api/2.0.1
- version/horde horde image api/2.0.2
- version/horde horde image api/2.0.3
- version/horde horde image api/2.0.4
- version/horde horde image api/2.0.5
- version/horde horde image api/2.0.6
- version/horde horde image api/2.0.7
- version/horde horde image api/2.0.8
- version/horde horde image api/2.0.9
- version/horde horde image api/2.1.0
- version/horde horde image api/2.2.0
- version/horde horde image api/2.3.0
- version/horde horde image api/2.3.1
- version/horde horde image api/2.3.2
- version/horde horde image api/2.3.3
- version/horde horde image api/2.3.4
- version/horde horde image api/2.3.5
- version/horde horde image api/2.3.6
- version/horde horde image api/2.4.0
- version/horde horde image api/2.4.1
- version/horde horde image api/2.5.0
- version/horde horde image api/2.5.1