A buffer overflow exists in ARCserve Backup. The Message Engine fails to validate received over the RPC interface resulting in a heap overflow. With a specially crafted request, a remote attacker can cause arbitrary code execution resulting in a loss of integrity.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Solution:
Patch / RCS
Exploit:
Exploit Public
Disclosure:
Vendor Verified,
Coordinated Disclosure
Solution
Currently, there are no known workarounds or upgrades to correct this issue. However, CA has released a patch to address this vulnerability.