Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/50874?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/50874?format=api", "vulnerability_id": "VCID-ts81-hqju-7bdu", "summary": "A buffer overflow in TigerVNC might allow remote attackers to\n execute arbitrary code.", "aliases": [ { "alias": "CVE-2017-5581" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/941156?format=api", "purl": "pkg:deb/debian/tigervnc@1.7.0%2Bdfsg-3?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tigervnc@1.7.0%252Bdfsg-3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/941152?format=api", "purl": "pkg:deb/debian/tigervnc@1.11.0%2Bdfsg-2%2Bdeb11u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tigervnc@1.11.0%252Bdfsg-2%252Bdeb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/941150?format=api", "purl": "pkg:deb/debian/tigervnc@1.12.0%2Bdfsg-8?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tigervnc@1.12.0%252Bdfsg-8%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/941153?format=api", "purl": "pkg:deb/debian/tigervnc@1.15.0%2Bdfsg-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tigervnc@1.15.0%252Bdfsg-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/79008?format=api", "purl": "pkg:ebuild/net-misc/tigervnc@1.7.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/net-misc/tigervnc@1.7.1" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/112708?format=api", "purl": "pkg:rpm/redhat/fltk@1.3.4-1?arch=el7", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-35c9-gt1z-6yfp" }, { "vulnerability": "VCID-4ccf-xab2-nfg1" }, { "vulnerability": "VCID-c64p-mvgq-h3ab" }, { "vulnerability": "VCID-eg3c-u9w7-23cj" }, { "vulnerability": "VCID-p8yq-vpuh-nkg4" }, { "vulnerability": "VCID-ts81-hqju-7bdu" }, { "vulnerability": "VCID-vz9s-w84f-efb7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/fltk@1.3.4-1%3Farch=el7" }, { "url": "http://public2.vulnerablecode.io/api/packages/113184?format=api", "purl": "pkg:rpm/redhat/tigervnc@1.1.0-24?arch=el6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-ts81-hqju-7bdu" }, { "vulnerability": "VCID-vz9s-w84f-efb7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/tigervnc@1.1.0-24%3Farch=el6" }, { "url": "http://public2.vulnerablecode.io/api/packages/112707?format=api", "purl": "pkg:rpm/redhat/tigervnc@1.8.0-1?arch=el7", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-35c9-gt1z-6yfp" }, { "vulnerability": "VCID-4ccf-xab2-nfg1" }, { "vulnerability": "VCID-c64p-mvgq-h3ab" }, { "vulnerability": "VCID-eg3c-u9w7-23cj" }, { "vulnerability": "VCID-p8yq-vpuh-nkg4" }, { "vulnerability": "VCID-ts81-hqju-7bdu" }, { "vulnerability": "VCID-vz9s-w84f-efb7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/tigervnc@1.8.0-1%3Farch=el7" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-5581.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-5581.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-5581", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.86936", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.86947", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.86966", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.86959", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.86979", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.86986", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.86999", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.86994", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.86988", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.87004", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.87007", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.87005", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.87024", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.8703", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.03195", "scoring_system": "epss", "scoring_elements": "0.87032", "published_at": "2026-04-29T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-5581" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5581", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5581" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.1", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:H/Au:N/C:P/I:P/A:P" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1415712", "reference_id": "1415712", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1415712" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=852213", "reference_id": "852213", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=852213" }, { "reference_url": "https://security.gentoo.org/glsa/201702-19", "reference_id": "GLSA-201702-19", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201702-19" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:0630", "reference_id": "RHSA-2017:0630", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2017:0630" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:2000", "reference_id": "RHSA-2017:2000", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2017:2000" } ], "weaknesses": [ { "cwe_id": 119, "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer." } ], "exploits": [], "severity_range_score": "3.1 - 5.1", "exploitability": "0.5", "weighted_severity": "2.8", "risk_score": 1.4, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ts81-hqju-7bdu" }