Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/182281?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/182281?format=api", "vulnerability_id": "VCID-2m2p-3v1v-3ueq", "summary": "In radare2 prior to 3.1.1, the parseOperand function inside libr/asm/p/asm_x86_nz.c may allow attackers to cause a denial of service (application crash via a stack-based buffer overflow) by crafting an input file, a related issue to CVE-2018-20456.", "aliases": [ { "alias": "CVE-2018-20455" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/937427?format=api", "purl": "pkg:deb/debian/radare2@3.1.2%2Bdfsg-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/radare2@3.1.2%252Bdfsg-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/937413?format=api", "purl": "pkg:deb/debian/radare2@6.0.7%2Bds-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/radare2@6.0.7%252Bds-1%3Fdistro=sid" } ], "affected_packages": [], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20455", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.38915", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.38893", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39249", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39416", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.3944", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39354", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.3941", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39425", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39437", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39398", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.3938", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39431", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39402", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39315", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39119", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39101", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.39021", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.38894", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.38966", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00178", "scoring_system": "epss", "scoring_elements": "0.38983", "published_at": "2026-05-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20455" }, { "reference_url": "https://github.com/radare/radare2/commit/9b46d38dd3c4de6048a488b655c7319f845af185", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/radare/radare2/commit/9b46d38dd3c4de6048a488b655c7319f845af185" }, { "reference_url": "https://github.com/radare/radare2/issues/12373", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/radare/radare2/issues/12373" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20455", "reference_id": "CVE-2018-20455", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:N/A:P" }, { "value": "5.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20455" } ], "weaknesses": [ { "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": "4.3 - 5.5", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2m2p-3v1v-3ueq" }