82401 : Sony VAIO Wireless Manager WifiMan.dll Multiple Method String Parameter Length HTML Page Handling Overflow
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Views This Week Views All Time Added to OSVDB Last Modified Modified (since 2008) Percent Complete
5 1227 almost 2 years ago about 1 year ago 9 times 100%

Timeline

Disclosure Date
2012-05-30
Time to Patch
44 days

Description

Wireless Manager Sony VAIO is prone to an overflow condition. The WifiMan.dll library fails to properly sanitize user-supplied input resulting in a buffer overflow. With a specially crafted string parameter of a certain length in an HTML page, a context-dependent attacker can potentially execute arbitrary code.

Classification

Location: Context Dependent
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Public
Disclosure: Vendor Verified, Coordinated Disclosure
OSVDB: Web Related

Solution

Currently, there are no known workarounds or upgrades to correct this issue. However, Sony has released a patch to address this vulnerability. Check the vendor advisory or solution in the references section.

Products

Sony Corporation of America
Wireless Manager Sony VAIO
4.0.0.0

References

Credit

CVSSv2 Score

CVSSv2 Base Score = 9.3
Source: nvd.nist.gov | Generated: 2012-06-08 | Disagree?

Access_vector_2 Access_complexity_1 Authentication_2 Confidentiality_impact_2 Integrity_impact_2 Availability_impact_2

Comments

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