Ghostscript GhostXPS CVE-2017-9620 Heap Buffer Overflow Vulnerability
BID:99990
CVE-2017-9620 |Info
Ghostscript GhostXPS CVE-2017-9620 Heap Buffer Overflow Vulnerability
| Bugtraq ID: | 99990 |
| Class: | Boundary Condition Error |
| CVE: |
CVE-2017-9620 |
| Remote: | Yes |
| Local: | No |
| Published: | Jul 26 2017 12:00AM |
| Updated: | Jul 26 2017 12:00AM |
| Credit: | The vendor reported this issue. |
| Vulnerable: |
Artifex Ghostscript GhostXPS 9.22 |
| Not Vulnerable: | |
Exploit / POC
Ghostscript GhostXPS CVE-2017-9620 Heap Buffer Overflow Vulnerability
The researcher has created a proof-of-concept to demonstrate the issue. Please see the references for more information.
The researcher has created a proof-of-concept to demonstrate the issue. Please see the references for more information.
Solution / Fix
Ghostscript GhostXPS CVE-2017-9620 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.
References
Ghostscript GhostXPS CVE-2017-9620 Heap Buffer Overflow Vulnerability
References:
References:
- Bug 698050: xps: bounds check offset for requested cmap table (Ghostscript)
- GhostXPS Homepage (Ghostscript)
- Bug 698050 - heap-buffer-overflow in xps_encode_font_char_imp(xps/xpsfont.c) (Ghostscript)