SystemTap contains a flaw that may allow an attacker to gain access to unauthorized privileges. The issue is triggered when /usr/bin/staprun fails to properly sanitize the environment before loading an additional kernel module. This allows a local attacker to escalate their privileges.
Classification
Location:
Local Access Required
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Solution:
Workaround,
Patch / RCS
Exploit:
Exploit Unknown
Disclosure:
Vendor Verified
Solution
Currently, there are no known workarounds or upgrades to correct this issue. However, Red Hat has released a patch to address this vulnerability. Check the vendor advisory or solution in the references section.
