A local overflow exists in IBM AIX. The errpt command fails to validate input to the -T argument properly resulting in a buffer overflow. With a specially crafted request, an attacker can cause the execution of arbitrary code as root resulting in a loss of integrity.
Classification
Location:
Local Access Required
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Public
Disclosure:
OSVDB Verified
Solution
Upgrade to version 4.3.3 (APAR IY31997), 5.1.0 (APAR IY31320), or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.