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AUSCERT Security Bulletin
ASB-2010.0141
Hitachi Web Server SSL vulnerabilities
7 June 2010
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AusCERT Security Bulletin Summary
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Product: Hitachi Web Server
Operating System: HP-UX
Windows
Solaris
Linux variants
Impact/Access: Denial of Service -- Remote/Unauthenticated
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
Member content until: Wednesday, July 7 2010
OVERVIEW
Hitachi has released information on two (2) vulnerabilties affecting the
SSL components of the Hitachi Web Server.
IMPACT
Hitachi has provided the following information on these vulnerabilities:
"When using the Hitachi Web Server SSL function, if an invalid packet is
received, the Hitachi Web Server services sometimes stop." [1]
"When using SSL client authentication, Hitachi Web Server can sometimes
be accessed by clients whose certificates are registered in CRLs." [2]
MITIGATION
Hitatchi has provided updated versions of the Hitachi Web Server to
resolve these issues. [1,2]
REFERENCES
[1] DoS Vulnerability in the Hitachi Web Server SSL function
http://www.hitachi.co.jp/Prod/comp/soft1/global/security/info/vuls/HS10-008/index.html
[2] Vulnerability in Hitachi Web Server SSL Client Authentication CRLs
http://www.hitachi.co.jp/Prod/comp/soft1/global/security/info/vuls/HS10-009/index.html
AusCERT has made every effort to ensure that the information contained
in this document is accurate. However, the decision to use the information
described is the responsibility of each user or organisation. The decision to
follow or act on information or advice contained in this security bulletin is
the responsibility of each user or organisation, and should be considered in
accordance with your organisation's site policies and procedures. AusCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.
If you believe that your computer system has been compromised or attacked in
any way, we encourage you to let us know by completing the secure National IT
Incident Reporting Form at:
http://www.auscert.org.au/render.html?it=3192
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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
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