<em style='font-weight:bold;'>(Description Provided by <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=2006-5143" target="_blank">CVE</a>)</em> : Multiple buffer overflows in CA BrightStor ARCserve Backup r11.5 SP1 and earlier, r11.1, and 9.01; BrightStor ARCserve Backup for Windows r11; BrightStor Enterprise Backup 10.5; Server Protection Suite r2; and Business Protection Suite r2 allow remote attackers to execute arbitrary code via crafted data on TCP port 6071 to the Backup Agent RPC Server (DBASVR.exe) using the RPC routines with opcode (1) 0x01, (2) 0x02, or (3) 0x18; invalid stub data on TCP port 6503 to the RPC routines with opcode (4) 0x2b or (5) 0x2d in ASCORE.dll in the Message Engine RPC Server (msgeng.exe); (6) a long hostname on TCP port 41523 to ASBRDCST.DLL in the Discovery Service (casdscsvc.exe); or unspecified vectors related to the (7) Job Engine Service.

Upgrade to version recommended in vendor advisory or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Unknown or Incomplete

• CVE ID: 2006-5143 (see also: NVD)
• Secunia Advisory ID: 22285
• Related OSVDB ID: 29533 29535
• Mail List Post: http://archives.neohapsis.com/archives/bugtraq/2006-10/0075.html
  http://archives.neohapsis.com/archives/fulldisclosure/2006-10/0097.html
• Other Advisory URL: http://livesploit.com/advisories/LS-20060220.pdf
  http://www.lssec.com/advisories/LS-20060220.pdf
  http://www.zerodayinitiative.com/advisories/ZDI-06-030.html
• Vendor Specific Advisory URL: http://supportconnectw.ca.com/public/storage/infodocs/basbr-secnotice.asp
• Generic Exploit URL: http://www.saintcorporation.com
  http://www.saintcorporation.com/cgi-bin/exploit_info/brightstor_arcserve_asbrdcst
• Keyword: LS-20060220 TCP Port 41523 UDP Port 41524 ZDI-06-030

• livesploit.com - Zero Day Initiative (ZDI)