Computer Associates (CA) BrightStor Discovery servicepc buffer overflow
| brightstor-discovery-servicepc-bo (19320) |  High Risk |
Description:
BrightStor ARCserve Backup is vulnerable to a buffer overflow. By sending a specially-crafted request to TCP port 41523, a remote attacker could overflow a buffer and execute arbitrary code on the system.
Platforms Affected:
- CA, BrightStor ARCserve Backup for Windows
Remedy:
Apply the APAR Q064538 fix for this vulnerability, available from the Computer Associates SupportConnect Web page. See References..
Consequences:
Gain Access
References:
- BugTraq Mailing List, Fri Feb 11 2005 - 12:19:23 CST , BrightStor ARCserve Backup buffer overflow PoC at http://archives.neohapsis.com/archives/bugtraq/2005-02/0123.html.
- BugTraq Mailing List, Sat Feb 12 2005 - 21:08:56 CST, Re: BrightStor ARCserve Backup buffer overflow PoC at http://archives.neohapsis.com/archives/bugtraq/2005-02/0144.html.
- BugTraq Mailing List, Wed Feb 16 2005 - 18:36:06 CST, RE: BrightStor ARCserve Backup buffer overflow PoC (fix available) at http://archives.neohapsis.com/archives/bugtraq/2005-02/0245.html.
- CA SupportConnect Web site, SupportConnect at http://supportconnect.ca.com/sc/solcenter/sol_detail.jsp?aparno=QO64538&os=NT&returninput=0&prev=true.
- CA SupportConnect Web site, BRIGHTSTOR ARCSERVE BACKUP FOR WINDOWS COMMON- AXWBAS at http://supportconnect.ca.com/sc/solcenter/sol_detail.jsp?aparno=QO64496&os=NT&returninput=0.
- BID-12536: BrightStor ARCserve/Enterprise Discovery Service SERVICEPC Remote Buffer Overflow Vulnerability
- CVE-2005-2535: Buffer overflow in the Discovery Service in BrightStor ARCserve Backup 9.0 through 11.1 allows remote attackers to execute arbitrary commands via a large packet to TCP port 41523, a different vulnerability than CVE-2005-0260.
- SA14293: BrightStor ARCserve Backup Discovery Service SERVICEPC Buffer Overflow
- US-CERT VU#966880: Computer Associates BrightStor ARCserve Backup Discovery Service SERVICEPC vulnerable to buffer overflow
Reported:
Feb 11, 2005
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