Multiple CA BrightStor ARCserve backup products Queue.dll LQserver.exe code execution
| ca-brightstor-lqserver-code-execution (37071) |  High Risk |
Description:
Multiple Computer Associates (CA) BrightStor ARCserve backup products could allow a remote attacker to execute arbitrary code on the system, caused by the improper handling of RPC requests by Queue.dll for the message queuing service (LQserver.exe). By sending a specially-crafted ONRPC protocol request for operation 0x76, a remote attacker could exploit this vulnerability to corrupt memory and possibly execute arbitrary code on the system or cause the application to crash.
Platforms Affected:
- CA, BrightStor ARCserve Backup 10.5
- CA, BrightStor ARCserve Backup 11.0
- CA, BrightStor ARCserve Backup 11.1
- CA, BrightStor ARCserve Backup 11.5
- CA, BrightStor ARCserve Backup 9.01
- CA, Business Protection Suite 2.0
- CA, Business Protection Suite for Microsoft Small Business Server 2 Standard
- CA, Business Protection Suite for Microsoft Small Business Server 2 Premium
- CA, Server Protection Suite 2
Remedy:
Refer to the CA SupportConnect Web site for patch or upgrade information. See References.
Consequences:
Gain Access
References:
- CA SupportConnect Web site, BrightStor ARCserve Backup Security Notice at http://supportconnectw.ca.com/public/storage/infodocs/basb-secnotice.asp.
- eEye Digital Security Advisory AD20071011, CA BrightStor ARCserve Backup Server Arbitrary Pointer Dereference at http://research.eeye.com/html/advisories/published/AD20071011.html.
- Full-Disclosure Mailing List, Thu Oct 11 2007 - 13:28:12 CDT, [CAID 35724, 35725, 35726]: CA BrightStor ARCserve Backup Multiple Vulnerabilities at http://archives.neohapsis.com/archives/fulldisclosure/2007-10/0269.html.
- HS07-044, Vulnerability of BrightStor ARCserve Backup at http://www.hitachi-support.com/security_e/vuls_e/HS07-044_e/index-e.html.
- BID-24680: CA BrightStor ARCserve Backup Memory Corruption Remote Code Execution Vulnerabilities
- BID-26050: Computer Associates BrightStor ARCserve Backup Unspecified Remote Code Execution Vulnerability
- CVE-2007-5331: Queue.dll for the message queuing service (LQserver.exe) in CA BrightStor ARCServe BackUp v9.01 through R11.5, and Enterprise Backup r10.5, allows remote attackers to execute arbitrary code via a malformed ONRPC protocol request for operation 0x76, which causes ARCserve Backup to dereference arbitrary pointers.
- FrSIRT/ADV-2007-3470: CA BrightStor ARCserve Backup Multiple Code Execution Vulnerabilities
- SA27192: CA BrightStor ARCServe Backup Multiple Vulnerabilities
- SECTRACK ID: 1018805: CA BrightStor ARCserve Backup Buffer Overflows and Memory Corruption Errors Let Remote Users Execute Arbitrary Code
Reported:
Oct 11, 2007
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