CVE-2019-15140

ImageMagick: Use after free in ReadMATImage in coders/mat.c

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

coders/mat.c in ImageMagick 7.0.8-43 Q16 allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly have unspecified other impact by crafting a Matlab image file that is mishandled in ReadImage in MagickCore/constitute.c.

El archivo coders/mat.c en ImageMagick versión 7.0.8-43 Q16, permite a atacantes remotos causar una denegación de servicio (uso de memoria previamente liberada y bloqueo de aplicación) o posiblemente tener otro impacto no especificado mediante el diseño de un archivo de imagen de Matlab que es manejado inapropiadamente en función ReadImage en el archivo MagickCore/constitute.c.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-08-18 CVE Reserved
2019-08-18 CVE Published
2024-08-05 CVE Updated
2024-08-05 First Exploit
2024-08-11 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-416: Use After Free

CAPEC

References (10)

URL	Tag	Source
https://lists.debian.org/debian-lts-announce/2019/10/msg00028.html	Mailing List

URL	Date	SRC
https://github.com/ImageMagick/ImageMagick/issues/1554	2024-08-05

URL	Date	SRC
https://github.com/ImageMagick/ImageMagick/commit/f7206618d27c2e69d977abf40e3035a33e5f6be0	2020-07-03

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00040.html	2020-07-03
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00042.html	2020-07-03
https://usn.ubuntu.com/4192-1	2020-07-03
https://www.debian.org/security/2020/dsa-4712	2020-07-03
https://www.debian.org/security/2020/dsa-4715	2020-07-03
https://access.redhat.com/security/cve/CVE-2019-15140	2020-03-31
https://bugzilla.redhat.com/show_bug.cgi?id=1767828	2020-03-31

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"				7.0.8-43 Search vendor "Imagemagick" for product "Imagemagick" and version "7.0.8-43"		q16		Affected