libpng 'png_combine_row()' Heap Buffer Overflow Vulnerability
BID:71820
Info
libpng 'png_combine_row()' Heap Buffer Overflow Vulnerability
| Bugtraq ID: | 71820 |
| Class: | Boundary Condition Error |
| CVE: |
CVE-2014-9495 |
| Remote: | Yes |
| Local: | No |
| Published: | Dec 25 2014 12:00AM |
| Updated: | Jul 06 2016 02:08PM |
| Credit: | Alex Eubanks |
| Vulnerable: |
IBM Tivoli Common Reporting 2.1 Gentoo Linux |
| Not Vulnerable: | |
Discussion
libpng 'png_combine_row()' Heap Buffer Overflow Vulnerability
libpng is prone to heap-based buffer-overflow vulnerability because it fails to properly validate user-supplied input.
Attackers may leverage these issues to execute arbitrary code in the context of the application that uses the affected library. Failed attacks will cause denial-of-service conditions.
libpng 1.6.15 and prior are vulnerable.
libpng is prone to heap-based buffer-overflow vulnerability because it fails to properly validate user-supplied input.
Attackers may leverage these issues to execute arbitrary code in the context of the application that uses the affected library. Failed attacks will cause denial-of-service conditions.
libpng 1.6.15 and prior are vulnerable.
Exploit / POC
libpng 'png_combine_row()' Heap Buffer Overflow Vulnerability
Currently, we are not aware of any exploits. If you feel we are in error or if you are aware of any more recent information, please mail us at: [email protected].
Currently, we are not aware of any exploits. If you feel we are in error or if you are aware of any more recent information, please mail us at: [email protected].
Solution / Fix
libpng 'png_combine_row()' Heap Buffer Overflow Vulnerability
Solution:
Updates are available. Please see the references or vendor advisory for more information.
Solution:
Updates are available. Please see the references or vendor advisory for more information.