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Insecure Library Loading

Secunia Advisory SA23649

Unsanity Application Enhancer Insecure Permissions
Secunia Advisory SA23649
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Release Date 2007-01-09
Last Update 2007-01-18
   
Popularity 7,233 views
Comments 0 comments

Criticality level Not criticalNot critical
Impact Privilege escalation
Where Local system
Authentication level Available in Customer Area
   
Report reliability Available in Customer Area
Solution Status Unpatched
   
   
3rd party PoC/exploit Link available in Customer Area
Systems affected Available in Customer Area
Approve distribution Available in Customer Area
Remediation status Secunia VIM
   
Software:
Unsanity Application Enhancer 2.x

Secunia CVSS Score Available in Customer Area
CVE Reference(s) CVE-2007-0162 CVSS available in Customer Area
  

Description

LMH and Johnny Pwnerseed have reported a security issue in Unsanity Application Enhancer, which can be exploited by malicious, local users to gain escalated privileges.

The problem is caused due to the directory "/Library/Frameworks" being installed with insecure permissions (writable by the "admin" group). This can be exploited e.g. to gain escalated privileges by replacing the "ApplicationEnhancer.framework" directory.

Successful exploitation requires membership to the "admin" group.

The security issue is reported in version 2.0.2 on Mac OS X 10.4.8 on a x86 platform. Other versions may also be affected.


Solution
Add only trusted users to the "admin" group.
Further details available in Customer Area

Provided and/or discovered by
LMH and Johnny Pwnerseed

Changelog
Further details available in Customer Area

Original Advisory
http://projects.info-pull.com/moab/MOAB-08-01-2007.html

Deep Links
Links available in Customer Area


Do you have additional information related to this advisory?

Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com

Subject: Unsanity Application Enhancer Insecure Permissions
 
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