|
Evince "get_next_text()" Buffer Overflow Vulnerability
|
|
Secunia Advisory:
|
SA23111
|
|
|
Release Date:
|
2006-11-29
|
|
Last Update:
|
2006-12-15
|
|
Popularity:
|
7,495 views
|
|
|
Critical:
|
Moderately critical
|
|
Impact:
|
System access
|
|
Where:
|
From remote
|
|
Solution Status:
|
Vendor Workaround
|
|
| Software: | Evince 0.x
|
|
|
Subscribe:
|
Instant alerts on relevant vulnerabilities 
|
|
| CVE reference: | CVE-2006-5864
|
|
Description:
A vulnerability has been discovered in Evince, which can be exploited by malicious people to compromise a user's system.
The vulnerability is caused due to a boundary error within the "get_next_text()" function in ps/ps.c. This can be exploited to cause a buffer overflow by e.g. tricking a user into opening a specially crafted PostScript file.
The vulnerability is confirmed in version 0.6.1. Other versions may also be affected.
Solution:
The vulnerability is reportedly fixed in the CVS repository.
Provided and/or discovered by:
Originally reported in GNU gv by Renaud Lifchitz, sysdream.com
Discovered in Evince by K-sPecial of .aware
Changelog:
2006-12-01: Added CVE reference.
2006-12-15: Updated "Solution" section.
Original Advisory:
http://milw0rm.com/exploits/2858
Other References:
SA22787:
http://secunia.com/advisories/22787/
|
|
|
Track this Secunia Advisory
|
Customers of the Secunia Vulnerability Intelligence solutions will automatically receive updates when new information regarding this advisory is released.
Read more about our Vulnerability Intelligence solutions and what they can do for you and your company.
|
|
|
About this Secunia Advisory
|
Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
|
