{"id":"CVE-2006-1652","state":"PUBLISHED","title":"Multiple buffer overflows in (a) UltraVNC (aka Ultr@VNC) 1.0.1 and earlier and (b) tabbed_viewer 1.29 (1) allow user-assisted remote attackers to execute arbitrary code via a malic","description":"Multiple buffer overflows in (a) UltraVNC (aka Ultr@VNC) 1.0.1 and earlier and (b) tabbed_viewer 1.29 (1) allow user-assisted remote attackers to execute arbitrary code via a malicious server that sends a long string to a client that connects on TCP port 5900, which triggers an overflow in Log::ReallyPrint; and (2) allow remote attackers to cause a denial of service (server crash) via a long HTTP GET request to TCP port 5800, which triggers an overflow in VNCLog::ReallyPrint.","publishedAt":"2006-04-06T10:00:00.000Z","updatedAt":"2024-08-07T17:19:48.989Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://www.exploit-db.com/exploits/1642","https://exchange.xforce.ibmcloud.com/vulnerabilities/25648","https://www.exploit-db.com/exploits/1643","https://exchange.xforce.ibmcloud.com/vulnerabilities/25650","http://secunia.com/advisories/19513","http://www.securityfocus.com/archive/1/430711/100/0/threaded","http://www.securityfocus.com/archive/1/430287/100/0/threaded","http://www.vupen.com/english/advisories/2006/1240","http://securityreason.com/securityalert/674","http://www.securityfocus.com/archive/1/429930/100/0/threaded","http://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044901.html","http://www.securityfocus.com/bid/17378"],"weaknesses":[],"ingestedAt":"2026-10-29T19:27:38.022Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2006/1xxx/CVE-2006-1652.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2006-1652","state":"PUBLISHED","datePublished":"2006-04-06T10:00:00.000Z","dateUpdated":"2024-08-07T17:19:48.989Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2006-04-06T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Multiple buffer overflows in (a) UltraVNC (aka Ultr@VNC) 1.0.1 and earlier and (b) tabbed_viewer 1.29 (1) allow user-assisted remote attackers to execute arbitrary code via a malicious server that sends a long string to a client that connects on TCP port 5900, which triggers an overflow in Log::ReallyPrint; 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