CVE-2011-4530

Currently unrated

Key Information:

Vendor
Siemens
Status
Automation License Manager
Vendor
CVE Published:
8 January 2012

Summary

Siemens Automation License Manager (ALM) 4.0 through 5.1+SP1+Upd1 does not properly copy fields obtained from clients, which allows remote attackers to cause a denial of service (exception and daemon crash) via long fields, as demonstrated by fields to the (1) open_session->workstation->NAME or (2) grant->VERSION function.

References

http://support.automation.siemens.com/WW/view/en/114358
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http://aluigi.altervista.org/adv/almsrvx_1-adv.txt
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http://support.automation.siemens.com/WW/llisapi.dll/5725...
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Timeline

  • Vulnerability Reserved

  • Vulnerability published

.