74446 : TeeChart Pro ActiveX (TeeChart7.ocx) AddSeries() Method Overflow
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Views This Week Views All Time Added to OSVDB Last Modified Modified (since 2008) Percent Complete
8 2854 over 2 years ago 11 months ago 9 times 100%

Timeline

Disclosure Date
2011-08-11

Description

TeeChart Pro is prone to an overflow condition. The AddSeries() method fails to properly sanitize user-supplied input resulting in an integer overflow. With a specially crafted website, a context-dependent attacker can potentially cause arbitrary code execution.

Classification

Location: Local / Remote
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Workaround
Exploit: Exploit Public
Disclosure: Uncoordinated Disclosure, No Vendor Response
OSVDB: Web Related, SCADA

Solution

Currently, there are no known upgrades or patches to correct this vulnerability. It is possible to correct the flaw by implementing the following workaround: set the kill-bit on the TeeChart ActiveX Controls

B6C10489-FB89-11D4-93C9-006008A7EED4
536600D3-70FE-4C50-92FB-640F6BFC49AD
FAB9B41C-87D6-474D-AB7E-F07D78F2422E
BDEB0088-66F9-4A55-ABD2-0BF8DEEC1196
FCB4B50A-E3F1-4174-BD18-54C3B3287258

See Microsoft KB article 240797 for additional details.

Products

Micro Focus
Silk Central
12.1

References

Credit

CVSSv2 Score

NVD does not currently have a CVSSv2 score assigned.

Comments

No Comments.

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