Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/94049?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/94049?format=api", "vulnerability_id": "VCID-xu9q-7vz2-pkcc", "summary": "TightVNC code version 1.3.10 contains heap buffer overflow in rfbServerCutText handler, which can potentially result code execution.. This attack appear to be exploitable via network connectivity.", "aliases": [ { "alias": "CVE-2019-15678" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/941166?format=api", "purl": "pkg:deb/debian/tightvnc@1:1.3.9-9.1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1:1.3.9-9.1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049351?format=api", "purl": "pkg:deb/debian/tightvnc@1:1.3.10-3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1:1.3.10-3" }, { "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": [ { "url": "http://public2.vulnerablecode.io/api/packages/1049343?format=api", "purl": "pkg:deb/debian/tightvnc@1.2.9-6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1hmm-y54k-3uhm" }, { "vulnerability": "VCID-bngs-4nkn-rbh1" }, { "vulnerability": "VCID-du88-cbhp-rkcc" }, { "vulnerability": "VCID-efft-1f56-jqeq" }, { "vulnerability": "VCID-p8jd-v87m-fqfp" }, { "vulnerability": "VCID-q4eg-8ph7-nfer" }, { "vulnerability": "VCID-qtxu-6h7h-p3h7" }, { "vulnerability": "VCID-xu9q-7vz2-pkcc" }, { "vulnerability": "VCID-ytfy-ze1d-n7cp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1.2.9-6" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049344?format=api", "purl": "pkg:deb/debian/tightvnc@1.2.9-21", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1hmm-y54k-3uhm" }, { "vulnerability": "VCID-bngs-4nkn-rbh1" }, { "vulnerability": "VCID-du88-cbhp-rkcc" }, { "vulnerability": "VCID-efft-1f56-jqeq" }, { "vulnerability": "VCID-p8jd-v87m-fqfp" }, { "vulnerability": "VCID-q4eg-8ph7-nfer" }, { "vulnerability": "VCID-qtxu-6h7h-p3h7" }, { "vulnerability": "VCID-xu9q-7vz2-pkcc" }, { "vulnerability": "VCID-ytfy-ze1d-n7cp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1.2.9-21" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049345?format=api", "purl": "pkg:deb/debian/tightvnc@1.3.9-4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1hmm-y54k-3uhm" }, { "vulnerability": "VCID-bngs-4nkn-rbh1" }, { "vulnerability": "VCID-du88-cbhp-rkcc" }, { "vulnerability": "VCID-efft-1f56-jqeq" }, { "vulnerability": "VCID-p8jd-v87m-fqfp" }, { "vulnerability": "VCID-q4eg-8ph7-nfer" }, { "vulnerability": "VCID-qtxu-6h7h-p3h7" }, { "vulnerability": "VCID-xu9q-7vz2-pkcc" }, { "vulnerability": "VCID-ytfy-ze1d-n7cp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1.3.9-4" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049346?format=api", "purl": "pkg:deb/debian/tightvnc@1.3.9-6.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1hmm-y54k-3uhm" }, { "vulnerability": "VCID-bngs-4nkn-rbh1" }, { "vulnerability": "VCID-du88-cbhp-rkcc" }, { "vulnerability": "VCID-efft-1f56-jqeq" }, { "vulnerability": "VCID-p8jd-v87m-fqfp" }, { "vulnerability": "VCID-q4eg-8ph7-nfer" }, { "vulnerability": "VCID-qtxu-6h7h-p3h7" }, { "vulnerability": "VCID-xu9q-7vz2-pkcc" }, { "vulnerability": "VCID-ytfy-ze1d-n7cp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1.3.9-6.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049347?format=api", "purl": "pkg:deb/debian/tightvnc@1.3.9-6.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1hmm-y54k-3uhm" }, { "vulnerability": "VCID-bngs-4nkn-rbh1" }, { "vulnerability": "VCID-du88-cbhp-rkcc" }, { "vulnerability": "VCID-efft-1f56-jqeq" }, { "vulnerability": "VCID-p8jd-v87m-fqfp" }, { "vulnerability": "VCID-q4eg-8ph7-nfer" }, { "vulnerability": "VCID-qtxu-6h7h-p3h7" }, { "vulnerability": "VCID-xu9q-7vz2-pkcc" }, { "vulnerability": "VCID-ytfy-ze1d-n7cp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1.3.9-6.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049348?format=api", "purl": "pkg:deb/debian/tightvnc@1.3.9-6.5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1hmm-y54k-3uhm" }, { "vulnerability": "VCID-bngs-4nkn-rbh1" }, { "vulnerability": "VCID-du88-cbhp-rkcc" }, { "vulnerability": "VCID-efft-1f56-jqeq" }, { "vulnerability": "VCID-p8jd-v87m-fqfp" }, { "vulnerability": "VCID-q4eg-8ph7-nfer" }, { "vulnerability": "VCID-qtxu-6h7h-p3h7" }, { "vulnerability": "VCID-xu9q-7vz2-pkcc" }, { "vulnerability": "VCID-ytfy-ze1d-n7cp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1.3.9-6.5" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049349?format=api", "purl": "pkg:deb/debian/tightvnc@1:1.3.9-9%2Bdeb9u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1hmm-y54k-3uhm" }, { "vulnerability": "VCID-bngs-4nkn-rbh1" }, { "vulnerability": "VCID-du88-cbhp-rkcc" }, { "vulnerability": "VCID-efft-1f56-jqeq" }, { "vulnerability": "VCID-p8jd-v87m-fqfp" }, { "vulnerability": "VCID-q4eg-8ph7-nfer" }, { "vulnerability": "VCID-qtxu-6h7h-p3h7" }, { "vulnerability": "VCID-xu9q-7vz2-pkcc" }, { "vulnerability": "VCID-ytfy-ze1d-n7cp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1:1.3.9-9%252Bdeb9u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049350?format=api", "purl": "pkg:deb/debian/tightvnc@1:1.3.9-9%2Bdeb10u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1hmm-y54k-3uhm" }, { "vulnerability": "VCID-bngs-4nkn-rbh1" }, { "vulnerability": "VCID-du88-cbhp-rkcc" }, { "vulnerability": "VCID-efft-1f56-jqeq" }, { "vulnerability": "VCID-p8jd-v87m-fqfp" }, { "vulnerability": "VCID-q4eg-8ph7-nfer" }, { "vulnerability": "VCID-qtxu-6h7h-p3h7" }, { "vulnerability": "VCID-xu9q-7vz2-pkcc" }, { "vulnerability": "VCID-ytfy-ze1d-n7cp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tightvnc@1:1.3.9-9%252Bdeb10u1" } ], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-15678", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85848", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85799", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85812", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85614", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85627", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85644", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85651", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.8567", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85682", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85696", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85693", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85689", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85711", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85716", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.8571", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85733", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85745", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85746", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85763", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85785", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.02632", "scoring_system": "epss", "scoring_elements": "0.85801", "published_at": "2026-05-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-15678" }, { "reference_url": "https://cert-portal.siemens.com/productcert/pdf/ssa-478893.pdf", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-478893.pdf" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15678", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15678" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html" }, { "reference_url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-343-08", "reference_id": "", "reference_type": "", "scores": [], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-343-08" }, { "reference_url": "https://www.openwall.com/lists/oss-security/2018/12/10/5", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openwall.com/lists/oss-security/2018/12/10/5" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=945364", "reference_id": "945364", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=945364" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:tightvnc:tightvnc:1.3.10:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:tightvnc:tightvnc:1.3.10:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:tightvnc:tightvnc:1.3.10:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-15678", "reference_id": "CVE-2019-15678", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-15678" } ], "weaknesses": [ { "cwe_id": 122, "name": "Heap-based Buffer Overflow", "description": "A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc()." }, { "cwe_id": 787, "name": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer." } ], "exploits": [], "severity_range_score": "7.5 - 9.8", "exploitability": "0.5", "weighted_severity": "8.8", "risk_score": 4.4, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-xu9q-7vz2-pkcc" }