National Cyber Awareness System
Vulnerability Summary for CVE-2007-0816
Original release date:02/07/2007
Last revised:03/08/2011
Source:
US-CERT/NIST
Overview
The RPC Server service (catirpc.exe) in CA (formerly Computer Associates) BrightStor ARCserve Backup 11.5 SP2 and earlier allows remote attackers to cause a denial of service (service crash) via a crafted TADDR2UADDR that triggers a null pointer dereference in catirpc.dll, possibly related to null credentials or verifier fields.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows disruption of serviceUnknown
References to Advisories, Solutions, and Tools
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External Source: XF
Name: brightstor-catirpc-dos(32137)
External Source: XF
Name: brightstor-catirpc-dos(32137)
External Source: CONFIRM
Name: http://www3.ca.com/securityadvisor/vulninfo/vuln.aspx?id=35058
External Source: CONFIRM
Name: http://www3.ca.com/securityadvisor/newsinfo/collateral.aspx?cid=101317
External Source: VUPEN
Name: ADV-2007-0461
External Source: BID
Name: 22365
External Source: CONFIRM
Name: http://supportconnectw.ca.com/public/storage/infodocs/babtapeng-securitynotice.asp
External Source: SECUNIA
Name: 24512
External Source: SECUNIA
Name: 24009
External Source: OSVDB
Name: 32989
External Source: MILW0RM
Name: 3248