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.
*CVSS:
| Base Score: | 10 |
| Access Vector: | Network |
| Access Complexity: | Low |
| Authentication: | None |
| Confidentiality Impact: | Complete |
| Integrity Impact: | Complete |
| Availability Impact: | Complete |
| Temporal Score: | 7.4 |
| Exploitability: | Unproven |
| Remediation Level: | Official-Fix |
| Report Confidence: | Confirmed |
Consequences:
Gain Access
Remedy:
Refer to the CA SupportConnect Web site for patch or upgrade information. See References.
References:
- CA SupportConnect Web site: BrightStor ARCserve Backup Security Notice.
- eEye Digital Security Advisory AD20071011: CA BrightStor ARCserve Backup Server Arbitrary Pointer Dereference.
- Full-Disclosure Mailing List, Thu Oct 11 2007 - 13:28:12 CDT: [CAID 35724, 35725, 35726]: CA BrightStor ARCserve Backup Multiple Vulnerabilities.
- HS07-044: Vulnerability of BrightStor ARCserve Backup.
- 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.
- 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
- VUPEN/ADV-2007-3470: CA BrightStor ARCserve Backup Multiple Code Execution Vulnerabilities
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
Reported:
Oct 11, 2007
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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.