Vulnerability Note VU#320233
Wyse ThinOS LPD service buffer overflow vulnerability
Wyse ThinOS HF 4.4.079i has a buffer overflow vulnerability in the LPD service (515/tcp).
The LPD service (515/tcp) on Wyse ThinOS HF 4.4.079i crashes when a long buffer is sent to it. This condition may exist in all versions before Wyse ThinOS 6.5.
An attacker can cause the device to crash and may be able to execute arbitrary code.
The vendor recommends users upgrade to Wyse ThinOS 6.5 or newer.
Enable firewall rules to restrict access for port 515/tcp to only trusted sources.
Vendor Information (Learn More)
|Vendor||Status||Date Notified||Date Updated|
|Wyse||Affected||19 Nov 2009||16 Aug 2010|
CVSS Metrics (Learn More)
Thanks to Kevin Finisterres for reporting this vulnerability.
This document was written by Jared Allar.
- CVE IDs: Unknown
- Date Public: 16 Aug 2010
- Date First Published: 16 Aug 2010
- Date Last Updated: 16 Aug 2010
- Document Revision: 23
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