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CA BrightStor ARCServe Backup Multiple Vulnerabilities
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Secunia Advisory:
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SA27192
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Release Date:
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2007-10-11
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Last Update:
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2007-12-06
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Popularity:
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7,822 views
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Critical:
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Moderately critical
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Impact:
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Security Bypass
Manipulation of data
DoS
System access
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | BrightStor ARCserve Backup 11.x
BrightStor ARCserve Backup 11.x (for Windows)
BrightStor ARCserve Backup 9.x
BrightStor Enterprise Backup 10.x
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Binary Analysis:
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BA101 :: Available for 1 Credit 
BA138 :: Available for 1 Credit
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Subscribe:
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Instant alerts on relevant vulnerabilities
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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
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Description:
Multiple vulnerabilities have been reported in CA BrightStor ARCserve Backup, which can be exploited by malicious people to bypass certain security restrictions, manipulate certain data, cause a DoS (Denial of Service), or compromise a vulnerable system.
1) Multiple boundary errors in various components (e.g. Message Engine, AScore.dll, rpcx.dll) when handling RPC requests can be exploited to cause buffer overflows.
2) Multiple errors in various components (e.g. dbasvr, lqserver, mediasvr, callogerd) can be exploited to cause a memory corruption.
Successful exploitation of these vulnerabilities allow execution of arbitrary code.
3) The Message Engine RPC service contains multiple insecure method calls, which can be exploited to manipulate the file system and registry by sending RPC requests to default port 6504/TCP.
The vulnerabilities are reported in the following products:
* BrightStor ARCserve Backup r11.5
* BrightStor ARCserve Backup r11.1
* BrightStor ARCserve Backup r11 for Windows
* BrightStor Enterprise Backup r10.5
* BrightStor ARCserve Backup v9.01
* CA Server Protection Suite r2
* CA Business Protection Suite r2
* CA Business Protection Suite for Microsoft Small Business Server Standard Edition r2
* CA Business Protection Suite for Microsoft Small Business Server Premium Edition r2
Solution:
Apply updates.
BrightStor ARCserve Backup r11.5 (QO92996):
http://supportconnect.ca.com/sc/redir.jsp?reqPage=search&searchID=QO92996
BrightStor 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
Provided and/or discovered by:
1) Independently discovered by:
* An anonymous researcher, reported via iDefense Labs
* Dyon Balding, Secunia Research
* cocoruder, Fortinet Security Research Team
2) Independently discovered by:
* Pedram Amini, TippingPoint DV Labs
* Dyon Balding, Secunia Research
* Greg Linares, eEye Digital Security
* shirkdog
3) Tenable Network Security, reported via ZDI.
Changelog:
2007-10-12: Added additional links in "Original Advisory" section.
2007-10-17: Added additional link to TippingPoint DVLabs.
2007-11-27: Updated vulnerability #3, added "Manipulation of data" impact, and added additional link to ZDI.
2007-12-06: Updated patch details in "Solution" section based on new information from vendor.
Original Advisory:
CA:
http://supportconnectw.ca.com/public/storage/infodocs/basb-secnotice.asp
Secunia Research:
http://secunia.com/secunia_research/2007-49/advisory/
http://secunia.com/secunia_research/2007-62/advisory/
Fortinet Security Research Team:
http://www.fortiguardcenter.com/advisory/FGA-2007-11.html
eEye Digital Security:
http://research.eeye.com/html/advisories/published/AD20071011.html
TippingPoint DVLabs:
http://dvlabs.tippingpoint.com/advisory/TPTI-07-19
ZDI:
http://www.zerodayinitiative.com/advisories/ZDI-07-069.html
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
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