Vuln: OpenJPEG Multiple Security Vulnerabilities

OpenJPEG is prone to the following vulnerabilities:

1. Multiple denial-of-service vulnerabilities
2. An integer-overflow vulnerability

Attackers can exploit these issues to cause the application to crash or execute arbitrary code in the context of the user running the affected application. Failed exploit attempts will likely cause denial-of-service conditions.

OpenJPEG version 2.3.0 and prior are vulnerable; other versions may also be affected.

exploit

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: vuldb@securityfocus.com.

solution

Solution:
Updates are available. Please see the references or vendor advisory for more information.

info

Bugtraq ID:	108921
Class:	Boundary Condition Error
CVE:	CVE-2018-20845 CVE-2018-20846 CVE-2018-20847
Remote:	Yes
Local:	No
Published:	Jun 26 2019 12:00AM
Updated:	Jun 26 2019 12:00AM
Credit:	The vendor reported these issues.
Vulnerable:	OpenJPEG OpenJPEG 2.3 OpenJPEG OpenJPEG 2.1.2 OpenJPEG OpenJPEG 2.1.1 OpenJPEG OpenJPEG 2.1 OpenJPEG OpenJPEG 1.5 OpenJPEG OpenJPEG 2.2.0 OpenJPEG OpenJPEG 2.0.0 OpenJPEG OpenJPEG 1.5.2 OpenJPEG OpenJPEG 1.5.1 OpenJPEG OpenJPEG 1.5 OpenJPEG OpenJPEG 1.4 OpenJPEG OpenJPEG 1.3 OpenJPEG OpenJPEG 1.0
Not Vulnerable:

references

References:

• [MJ2] To avoid divisions by zero / undefined behaviour on shift (uclouvain/openjpeg)
  
• [trunk] fixed a buffer overflow in opj_tcd_init_decode_tile (uclouvain/openjpeg)
  
• Fix multiple potential vulnerabilities and bugs #1168 (uclouvain/openjpeg)
  
• Fix multiple potential vulnerabilities and bugs #1168 (uclouvain/openjpeg)
  
• Heap-buffer-overflow in opj_tcd_init_decode_tile #431 (uclouvain/openjpeg)
  
• OpenJPEG Homepage (OpenJPEG)
  

from SecurityFocus Vulnerabilities https://ift.tt/2KKK9VM