|
nfs-server "rpc.mountd" Buffer Overflow Vulnerability
|
|
Secunia Advisory:
|
SA18614
|
|
|
Release Date:
|
2006-01-27
|
|
Popularity:
|
9,299 views
|
|
|
Critical:
|
Moderately critical
|
|
Impact:
|
System access
|
|
Where:
|
From local network
|
|
Solution Status:
|
Unpatched
|
|
| Software: | nfs-server 2.x
|
|
|
Secunia CVSS-2 Score:
|
Available in Secunia business solutions 
|
|
|
Subscribe:
|
Instant alerts on relevant vulnerabilities
|
|
| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
|
Description:
A vulnerability has been reported in nfs-server, which can be exploited by malicious users to compromise a vulnerable system.
The vulnerability is caused due to a boundary error in the "realpath()" function used by rpc.mountd. This can be exploit to cause a buffer overflow when processing mount requests.
Successful exploitation allows arbitrary code execution with root privileges but requires the ability to create symlinks on any of the file systems on the machine running rpc.mountd. The vulnerability may also be exploitable by users without filesystem access.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
|
|
|
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.
|
