Veritas Flaw Exposes Systems To Attacks
The Backup Exec software contains a problem that imperils backup servers, and systems with remote backup agents installed.
Symantec, which now owns Veritas, has issued a Critical alert and a patch for Veritas Backup Exec and NetBackup for NetWare. Left unpatched, the flaw could allow a remote attacker to gain access to data on a system.
Worse, an exploit of the flaw has been found in the wild. That exploit affects the problem with the product’s Network Data Management Protocol agent, according to a statement from the French Security Incident Response Team. Attackers using the Metasploit penetration toolkit have been hammering away wherever they can find an open TCP port 10,000.
Firewalls that block the port in question will repel these attacks. Only trusted systems on a network should be allowed to connect to that port. Symantec has recommended that users patch their systems as soon as possible. Remote Agents on Unix and Linux servers are also vulnerable, along with the Windows and NetWare versions of Backup Exec and Remote Agent, and the NetBackup for NetWare product line.
David Utter is a staff writer for WebProNews covering technology and business. Email him here.