{"vuid":"VU#339779","idnumber":"339779","name":"Savant Web Server has a buffer overflow vulnerability","keywords":["Savant Web Server","user input","buffer overflow"],"overview":"Savant Web Server has a buffer overflow vulnerability in handling of the HTTP 1.1 Host header.","clean_desc":"Savant Web Server has a buffer overflow vulnerability in handling of the HTTP 1.1 Host header. HTTP requests with long Host headers will cause Savant to crash.","impact":"Remote attackers can cause Savant Web Server to crash and may be able to execute arbitrary code on the server.","resolution":"The CERT/CC is currently unaware of a practical solution to this problem.","workarounds":"","sysaffected":"","thanks":"Thanks to nitr0s for reporting this vulnerability.","author":"This document was written by Shawn Van Ittersum.","public":["h","t","t","p",":","/","/","s","a","v","a","n","t",".","s","o","u","r","c","e","f","o","r","g","e",".","n","e","t","/"],"cveids":[""],"certadvisory":"","uscerttechnicalalert":null,"datecreated":"2020-05-21T16:11:56.808063Z","publicdate":"2001-04-05T00:00:00Z","datefirstpublished":"2002-09-27T15:59:53Z","dateupdated":"2002-09-27T16:00:00Z","revision":4,"vrda_d1_directreport":null,"vrda_d1_population":null,"vrda_d1_impact":null,"cam_widelyknown":null,"cam_exploitation":null,"cam_internetinfrastructure":null,"cam_population":null,"cam_impact":null,"cam_easeofexploitation":null,"cam_attackeraccessrequired":null,"cam_scorecurrent":null,"cam_scorecurrentwidelyknown":null,"cam_scorecurrentwidelyknownexploited":null,"ipprotocol":null,"cvss_accessvector":null,"cvss_accesscomplexity":null,"cvss_authentication":null,"cvss_confidentialityimpact":null,"cvss_integrityimpact":null,"cvss_availabilityimpact":null,"cvss_exploitablity":null,"cvss_remediationlevel":null,"cvss_reportconfidence":null,"cvss_collateraldamagepotential":null,"cvss_targetdistribution":null,"cvss_securityrequirementscr":null,"cvss_securityrequirementsir":null,"cvss_securityrequirementsar":null,"cvss_basescore":"N/A","cvss_basevector":"N/A","cvss_temporalscore":"N/A","cvss_environmentalscore":"N/A","cvss_environmentalvector":"N/A","metric":3.96,"vulnote":null}