CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

A vulnerability has been found in ImageMagick 7.0.5-6 (Image Processing Software) and classified as problematic. Affected by this vulnerability is the function ReadMATImage of the file coders\mat.c of the component MAT File Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect availability.

The bug was discovered 05/04/2017. The weakness was shared 07/10/2017 (GitHub Repository). The advisory is shared at github.com. This vulnerability is known as CVE-2017-11141 since 07/09/2017. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available.

The vulnerability was handled as a non-public zero-day exploit for at least 66 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 101794 (Debian DSA-3914-1 : imagemagick - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context local. The commercial vulnerability scanner Qualys is able to test this issue with plugin 196857 (Ubuntu Security Notification for Imagemagick Vulnerabilities (USN-3363-1)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (101794). The entries 101833, 101834, 101943 and 101945 are related to this item.

Productinfo

Type

• Image Processing Software

Name

• ImageMagick

License

• open-source

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
🔍	🔍	🔍	🔍	🔍	🔍
🔍	🔍	🔍	🔍	🔍	🔍
🔍	🔍	🔍	🔍	🔍	🔍

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 101794
Nessus Name: Debian DSA-3914-1 : imagemagick - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703914
OpenVAS Name: Debian Security Advisory DSA 3914-1 (imagemagick - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

05/04/2017 🔍
07/09/2017 +66 days 🔍
07/09/2017 +0 days 🔍
07/09/2017 +0 days 🔍
07/10/2017 +1 days 🔍
07/10/2017 +0 days 🔍
07/18/2017 +8 days 🔍
07/19/2017 +1 days 🔍
12/12/2022 +1972 days 🔍

Sourcesinfo

Product: imagemagick.org

Advisory: 469
Researcher: jgj212
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-11141 (🔍)
OVAL: 🔍

SecurityFocus: 99506 - ImageMagick CVE-2017-11141 Denial of Service Vulnerability

See also: 🔍

Entryinfo

Created: 07/10/2017 09:29 AM
Updated: 12/12/2022 09:19 AM
Changes: 07/10/2017 09:29 AM (77), 10/24/2019 03:29 PM (6), 12/31/2020 12:25 PM (3), 12/12/2022 09:19 AM (3)
Complete: 🔍

Discussion

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