CVE-2017-11639

Debian Security Advisory 4204-1

Severity Score

6.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

When ImageMagick 7.0.6-1 processes a crafted file in convert, it can lead to a heap-based buffer over-read in the WriteCIPImage() function in coders/cip.c, related to the GetPixelLuma function in MagickCore/pixel-accessor.h.

Cuando ImageMagick 7.0.6-1 procesa un archivo manipulado en convert, puede provocar una sobrelectura de búfer basada en memoria dinámica (heap) en la función WriteCIPImage() en coders/tiff.c. Esto está relacionado con la función GetPixelLuma en MagickCore/pixel-accessor.h.

It was discovered that ImageMagick incorrectly handled certain malformed image files. If a user or automated system using ImageMagick were tricked into opening a specially crafted image, an attacker could exploit this to cause a denial of service or possibly execute code with the privileges of the user invoking the program.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-07-25 CVE Reserved
2017-07-26 CVE Published
2024-08-05 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (5)

URL	Tag	Source
http://www.securityfocus.com/bid/100013	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
https://github.com/ImageMagick/ImageMagick/issues/588	2019-10-03

URL	Date	SRC
https://usn.ubuntu.com/3681-1	2019-10-03
https://www.debian.org/security/2017/dsa-4019	2019-10-03
https://www.debian.org/security/2018/dsa-4204	2019-10-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Imagemagick Search vendor "Imagemagick"		Imagemagick Search vendor "Imagemagick" for product "Imagemagick"				7.0.6-1 Search vendor "Imagemagick" for product "Imagemagick" and version "7.0.6-1"		-		Affected