National Cyber-Alert System
Vulnerability Summary for CVE-2006-6076
Original release date:11/24/2006
Last revised:09/05/2008
Source:
US-CERT/NIST
Overview
Buffer overflow in the Tape Engine (tapeeng.exe) in CA (formerly Computer Associates) BrightStor ARCserve Backup 11.5 and earlier allows remote attackers to execute arbitrary code via certain RPC requests to TCP port 6502.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
Solution
A denial-of-service condition may also result from exploit attempts.}
References to Advisories, Solutions, and Tools
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US-CERT Vulnerability Note: VU#437300
Name: VU#437300
External Source: XF
Name: cabrightstorarcserve-tapeeng-bo(30453)
External Source: CONFIRM
Name: http://www3.ca.com/securityadvisor/vulninfo/vuln.aspx?id=34817
External Source: CONFIRM
Name: http://www3.ca.com/securityadvisor/newsinfo/collateral.aspx?cid=101317
External Source: BID
Name: 21221
External Source: BUGTRAQ
Name: 20061122 RE: LS-20061113 - CA BrightStor ARCserve Backup Remote Buffer Overflow Vulnerability
Type: Advisory
External Source: BUGTRAQ
Name: 20061121 LS-20061113 - CA BrightStor ARCserve Backup Remote Buffer Overflow Vulnerability
Type: Advisory
External Source: VUPEN
Name: ADV-2006-4654
Type: Advisory
External Source: CONFIRM
Name: http://supportconnectw.ca.com/public/storage/infodocs/babtapeng-securitynotice.asp
External Source: SECTRACK
Name: 1017268
External Source: SECUNIA
Name: 24512
External Source: SECUNIA
Name: 23060
Type: Advisory
External Source: FULLDISC
Name: 20061122 LS-20061113 - CA BrightStor ARCserve Backup Remote Buffer Overflow Vulnerability
External Source: FULLDISC
Name: 20061121 LS-20061113 - CA BrightStor ARCserve Backup Remote Buffer Overflow Vulnerability
External Source: BUGTRAQ
Name: 20070111 [CAID 34955, 34956, 34957, 34958, 34959, 34817]: CA BrightStor ARCserve Backup Multiple Overflow Vulnerabilities