71478 : unixODBC SQLDriverConnect() SAVEFILE Parameter Overflow
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
4	1007	about 2 years ago	10 months ago	3 times	100%

Timeline

Disclosure Date
2011-03-10

Description

unixODBC is prone to an overflow condition. The SQLDriverConnect() function fails to properly sanitize user-supplied input resulting in a stack buffer overflow. With a specially crafted request, a remote attacker can potentially cause arbitrary code execution.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Patch / RCS
Exploit: Exploit Unknown
Disclosure: Vendor Verified

Solution

Currently, there are no known workarounds or upgrades to correct this issue. However, a patch has been committed to the source code repository to address this vulnerability.

Products

Nick Gorham

unixODBC

2.3.0

References

CVE ID: 2011-1145 (see also: NVD)
Secunia Advisory ID: 43679 44989
Other Advisory URL: http://unixodbc.svn.sourceforge.net/viewvc/unixodbc?revision=27&view=revision
Vendor URL: http://www.unixodbc.org/
Vendor Specific Advisory URL: https://hermes.opensuse.org/messages/8898180

Credit

Felipe Pena

CVSSv2 Score

NVD does not currently have a CVSSv2 score assigned.

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