Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/83833?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/83833?format=api", "vulnerability_id": "VCID-8uhd-gb5f-1yhr", "summary": "icu: stack-based buffer overflow in ucnv_u8.cpp:ucnv_UTF8FromUTF8 can lead to denial of service", "aliases": [ { "alias": "CVE-2017-17484" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/925238?format=api", "purl": "pkg:deb/debian/icu@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/icu@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925218?format=api", "purl": "pkg:deb/debian/icu@67.1-7?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/icu@67.1-7%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925216?format=api", "purl": "pkg:deb/debian/icu@72.1-3%2Bdeb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/icu@72.1-3%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925220?format=api", "purl": "pkg:deb/debian/icu@76.1-4?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/icu@76.1-4%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925219?format=api", "purl": "pkg:deb/debian/icu@78.3-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/icu@78.3-1%3Fdistro=trixie" } ], "affected_packages": [], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-17484.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-17484.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-17484", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89042", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89124", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89096", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89109", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.8911", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89106", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.8905", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89065", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89067", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89085", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.8909", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89102", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.04473", "scoring_system": "epss", "scoring_elements": "0.89098", "published_at": "2026-04-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-17484" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:P/I:P/A:P" }, { "value": "7.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/znc/znc/issues/1459", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/znc/znc/issues/1459" }, { "reference_url": "https://ssl.icu-project.org/trac/attachment/ticket/13490/poc.cpp", "reference_id": "", "reference_type": "", "scores": [], "url": "https://ssl.icu-project.org/trac/attachment/ticket/13490/poc.cpp" }, { "reference_url": "https://ssl.icu-project.org/trac/changeset/40714", "reference_id": "", "reference_type": "", "scores": [], "url": "https://ssl.icu-project.org/trac/changeset/40714" }, { "reference_url": "https://ssl.icu-project.org/trac/changeset/40715", "reference_id": "", "reference_type": "", "scores": [], "url": "https://ssl.icu-project.org/trac/changeset/40715" }, { "reference_url": "https://ssl.icu-project.org/trac/ticket/13490", "reference_id": "", "reference_type": "", "scores": [], "url": "https://ssl.icu-project.org/trac/ticket/13490" }, { "reference_url": "https://ssl.icu-project.org/trac/ticket/13510", "reference_id": "", "reference_type": "", "scores": [], "url": "https://ssl.icu-project.org/trac/ticket/13510" }, { "reference_url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1524819", "reference_id": "1524819", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1524819" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:icu-project:international_components_for_unicode:*:*:*:*:*:c\\/c\\+\\+:*:*", "reference_id": "cpe:2.3:a:icu-project:international_components_for_unicode:*:*:*:*:*:c\\/c\\+\\+:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:icu-project:international_components_for_unicode:*:*:*:*:*:c\\/c\\+\\+:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17484", "reference_id": "CVE-2017-17484", "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", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17484" } ], "weaknesses": [ { "cwe_id": 121, "name": "Stack-based Buffer Overflow", "description": "A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function)." }, { "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": "6.8 - 9.8", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8uhd-gb5f-1yhr" }