|
aRts "artswrapper" Helper Application setuid Security Issue
|
|
Secunia Advisory:
|
SA20677
|
|
|
Release Date:
|
2006-06-15
|
|
Popularity:
|
6,662 views
|
|
|
Critical:
|
Less critical
|
|
Impact:
|
Privilege escalation
|
|
Where:
|
Local system
|
|
Solution Status:
|
Vendor Patch
|
|
| Software: | aRts 1.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 security issue has been reported in aRts, which potentially can be exploited by malicious, local users to perform certain actions with escalated privileges.
The security issue is caused due to the "artswrapper" helper application failing to check whether it has successfully dropped its privileges via "setuid()" before running the aRts daemon. This can potentially be exploited to launch the daemon with root privileges, which may allow the user to perform certain actions as the root user.
The security issue has been reported in versions 1.0.x and 1.2.x.
Note: "artswrapper" is usually suid root to enable normal users to start the aRts daemon with realtime privileges.
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.
|
