Heap-Based Buffer Overflow in GraphicsMagick Affects Multiple Versions
CVE-2019-11506

8.8HIGH

Key Information:

Vendor

Graphicsmagick

Status
Graphicsmagick
Vendor
CVE Published:
24 April 2019

What is CVE-2019-11506?

A heap-based buffer overflow in GraphicsMagick allows attackers to disrupt service or potentially exploit unaddressed issues through specially crafted image files. This vulnerability resides in the WriteMATLABImage function of the coders/mat.c module and is intricately connected to ExportRedQuantumType functions found in magick/export.c. Users of affected GraphicsMagick versions should apply security patches promptly to safeguard against potential exploits.

References

https://sourceforge.net/p/graphicsmagick/bugs/604/
x_refsource_MISC
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/57ac0a...
x_refsource_MISC
http://lists.opensuse.org/opensuse-security-announce/2019...
vendor-advisoryx_refsource_SUSE

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.