{"vuid":"VU#320233","idnumber":"320233","name":"Wyse ThinOS LPD service buffer overflow vulnerability","keywords":[""],"overview":"Wyse ThinOS HF 4.4.079i has a buffer overflow vulnerability in the LPD service (515/tcp).","clean_desc":"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.","impact":"An attacker can cause the device to crash and may be able to execute arbitrary code.","resolution":"The vendor recommends users upgrade to Wyse ThinOS 6.5 or newer.","workarounds":"Restrict Access\nEnable firewall rules to restrict access for port 515/tcp to only trusted sources.","sysaffected":"","thanks":"Thanks to Kevin Finisterres for reporting this vulnerability.","author":"This document was written by Jared Allar.","public":[],"cveids":[""],"certadvisory":"","uscerttechnicalalert":null,"datecreated":"2009-11-19T20:18:06Z","publicdate":"2010-08-16T00:00:00Z","datefirstpublished":"2010-08-16T18:00:51Z","dateupdated":"2010-08-16T18:27:49Z","revision":24,"vrda_d1_directreport":"1","vrda_d1_population":"2","vrda_d1_impact":"4","cam_widelyknown":"0","cam_exploitation":"0","cam_internetinfrastructure":"0","cam_population":"0","cam_impact":"0","cam_easeofexploitation":"0","cam_attackeraccessrequired":"0","cam_scorecurrent":"0","cam_scorecurrentwidelyknown":"0","cam_scorecurrentwidelyknownexploited":"0","ipprotocol":"tcp","cvss_accessvector":"","cvss_accesscomplexity":"","cvss_authentication":null,"cvss_confidentialityimpact":"","cvss_integrityimpact":"","cvss_availabilityimpact":"","cvss_exploitablity":null,"cvss_remediationlevel":"","cvss_reportconfidence":"","cvss_collateraldamagepotential":"","cvss_targetdistribution":"","cvss_securityrequirementscr":"","cvss_securityrequirementsir":"","cvss_securityrequirementsar":"","cvss_basescore":"","cvss_basevector":"","cvss_temporalscore":"","cvss_environmentalscore":"","cvss_environmentalvector":"","metric":0.0,"vulnote":null}