CA BrightStor ARCserve Backup Buffer Overflows and Memory Corruption Errors Let Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1018805
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SecurityTracker URL: http://securitytracker.com/id?1018805
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CVE Reference: CVE-2007-5325
, CVE-2007-5326
, CVE-2007-5327
, CVE-2007-5328
, CVE-2007-5329
, CVE-2007-5330
, CVE-2007-5331
, CVE-2007-5332
(Links to External Site)
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Updated: Dec 6 2007
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Original Entry Date: Oct 11 2007
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Impact: Denial of service via network, Execution of arbitrary code via network, User access via network
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Fix Available: Yes
Vendor Confirmed: Yes
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Advisory: Computer Associates Advisory
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Version(s): 9.01, 10.5, 11, 11.1, 11.5
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Description: Several vulnerabilities were reported in BrightStor ARCserve Backup. A remote user can execute arbitrary code on the target system. A remote user can cause denial of service conditions.
A remote user can send specially crafted data to trigger a buffer overflow and execute arbitrary code on the target system. The
code will run with the privileges of the target service.
The Message Engine and AScore.dll components are affected [CVE-2007-5325].
The
RPC and rpcx.dll components are affected [CVE-2007-5326].
The Message Engine is affected [CVE-2007-5327].
A remote user can
access certain privileged functions [CVE-2007-5328].
A remote user can send specially crafted RPC data to trigger memory corruption
errors, causing denial of service conditions or potentially executing arbitrary code.
The dbasvr component is affected [CVE-2007-5329].
The
RPC service component is affected [CVE-2007-5330].
The lqserver and media server components are affected [CVE-2007-5331].
The
mediasvr and caloggerd components are affected [CVE-2007-5332].
Dyon Balding of Secunia Research, cocoruder of Fortinet Security
Research Team, Tenable Network Security, Pedram Amini of DV Labs, eEye Digital Security, shirkdog, and a researcher working with
iDefense reported these vulnerabilities.
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Impact: A remote user can execute arbitrary code on the target system.
A remote user can cause denial of service conditions.
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Solution: The vendor has issued the following fixes.
BrightStor ARCserve Backup r11.5 - QO92996
http://supportconnect.ca.com/sc/redir.jsp?reqPage=search&searchID=QO92996
Brig
htStor ARCserve Backup r11.1 - QO92849
http://supportconnect.ca.com/sc/redir.jsp?reqPage=search&searchID=QO92849
BrightStor
ARCserve Backup r11.0 - Upgrade to 11.1 and apply the latest patches.
BrightStor Enterprise Backup r10.5 - Upgrade to 11.5 and
apply the latest patches.
BrightStor ARCserve Backup v9.01 - QO92848
http://supportconnect.ca.com/sc/redir.jsp?reqPage=search&searchID=QO92848
CA
Protection Suites r2: QO92996
http://supportconnect.ca.com/sc/redir.jsp?reqPage=search&searchID=QO92996
The CA advisory is available
at:
http://supportconnectw.ca.com/public/storage/infodocs/basb-secnotice.asp
[Editor's note: On November 28, 2007, cocoruder
reported that CVE-2007-5327 was not corrected. On December 6, 2007, the vendor issued revised patches to correct the vulnerability.
The patches listed above are the revised patches.]
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Vendor URL: supportconnectw.ca.com/public/storage/infodocs/basb-secnotice.asp (Links to External Site)
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Cause: Access control error, Boundary error
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Underlying OS: Windows (Any)
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Message History:
None.
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Source Message Contents
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Date: Thu, 11 Oct 2007 07:45:14 -0400
Subject: BrightStor ARCserve Backup Security Notice
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http://supportconnectw.ca.com/public/storage/infodocs/basb-secnotice.asp
CVE-2007-5325, CVE-2007-5326, CVE-2007-5327, CVE-2007-5328
CVE-2007-5329, CVE-2007-5330, CVE-2007-5331, CVE-2007-5332
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