Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/128549?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/128549?format=api", "vulnerability_id": "VCID-scrt-9r4x-tyb4", "summary": "Multiple integer signedness errors in (1) UltraVNC 1.0.2 and 1.0.5 and (2) TightVnc 1.3.9 allow remote VNC servers to cause a denial of service (heap corruption and application crash) or possibly execute arbitrary code via a large length value in a message, related to the (a) ClientConnection::CheckBufferSize and (b) ClientConnection::CheckFileZipBufferSize functions in ClientConnection.cpp.", "aliases": [ { "alias": "CVE-2009-0388" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/941165?format=api", "purl": "pkg:deb/debian/tightvnc@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/941162?format=api", "purl": "pkg:deb/debian/tightvnc@1:1.3.10-3?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1:1.3.10-3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/941160?format=api", "purl": "pkg:deb/debian/tightvnc@1:1.3.10-7?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1:1.3.10-7%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/941164?format=api", "purl": "pkg:deb/debian/tightvnc@1:1.3.10-9?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1:1.3.10-9%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/941163?format=api", "purl": "pkg:deb/debian/tightvnc@1:1.3.10-10?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1:1.3.10-10%3Fdistro=trixie" } ], "affected_packages": [], "references": [ { "reference_url": "http://forum.ultravnc.info/viewtopic.php?t=14654", "reference_id": "", "reference_type": "", "scores": [], "url": "http://forum.ultravnc.info/viewtopic.php?t=14654" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2009-0388", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.9776", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97716", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97723", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97724", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97729", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97733", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97735", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97737", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97738", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97744", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97747", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97746", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97753", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97757", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.48323", "scoring_system": "epss", "scoring_elements": "0.97758", "published_at": "2026-05-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2009-0388" }, { "reference_url": "http://secunia.com/advisories/33807", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/33807" }, { "reference_url": "https://www.exploit-db.com/exploits/7990", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.exploit-db.com/exploits/7990" }, { "reference_url": "https://www.exploit-db.com/exploits/8024", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.exploit-db.com/exploits/8024" }, { "reference_url": "http://vnc-tight.svn.sourceforge.net/viewvc/vnc-tight?view=rev&revision=3564", "reference_id": "", "reference_type": "", "scores": [], "url": "http://vnc-tight.svn.sourceforge.net/viewvc/vnc-tight?view=rev&revision=3564" }, { "reference_url": "http://www.coresecurity.com/content/vnc-integer-overflows", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.coresecurity.com/content/vnc-integer-overflows" }, { "reference_url": "http://www.securityfocus.com/archive/1/500632/100/0/threaded", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/archive/1/500632/100/0/threaded" }, { "reference_url": "http://www.securityfocus.com/bid/33568", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/33568" }, { "reference_url": "http://www.vupen.com/english/advisories/2009/0321", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.vupen.com/english/advisories/2009/0321" }, { "reference_url": "http://www.vupen.com/english/advisories/2009/0322", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.vupen.com/english/advisories/2009/0322" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:tightvnc:tightvnc:1.3.9:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:tightvnc:tightvnc:1.3.9:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:tightvnc:tightvnc:1.3.9:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ultravnc:ultravnc:1.0.2:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:ultravnc:ultravnc:1.0.2:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ultravnc:ultravnc:1.0.2:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ultravnc:ultravnc:1.0.5:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:ultravnc:ultravnc:1.0.5:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ultravnc:ultravnc:1.0.5:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2009-0388", "reference_id": "CVE-2009-0388", "reference_type": "", "scores": [ { "value": "10.0", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:C/I:C/A:C" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-0388" }, { "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/7990.py", "reference_id": "OSVDB-55422;CVE-2009-0388", "reference_type": "exploit", "scores": [], "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/7990.py" }, { "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/8024.py", "reference_id": "OSVDB-55423;CVE-2009-0388", "reference_type": "exploit", "scores": [], "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/8024.py" } ], "weaknesses": [ { "cwe_id": 189, "name": "Numeric Errors", "description": "Weaknesses in this category are related to improper calculation or conversion of numbers." } ], "exploits": [ { "date_added": "2009-02-03", "description": "UltraVNC/TightVNC (Multiple VNC Clients) - Multiple Integer Overflows (PoC)", "required_action": null, "due_date": null, "notes": null, "known_ransomware_campaign_use": true, "source_date_published": "2009-02-04", "exploit_type": "dos", "platform": "windows", "source_date_updated": null, "data_source": "Exploit-DB", "source_url": "" } ], "severity_range_score": "10.0 - 10.0", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-scrt-9r4x-tyb4" }