Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/176824?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/176824?format=api", "vulnerability_id": "VCID-mmng-tcuj-wkhu", "summary": "An issue was discovered in Asterisk Open Source 15.x before 15.4.1. When connected to Asterisk via TCP/TLS, if the client abruptly disconnects, or sends a specially crafted message, then Asterisk gets caught in an infinite loop while trying to read the data stream. This renders the system unusable.", "aliases": [ { "alias": "CVE-2018-12228" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/583278?format=api", "purl": "pkg:deb/debian/asterisk@0?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/asterisk@0%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/582067?format=api", "purl": "pkg:deb/debian/asterisk@1:16.28.0~dfsg-0%2Bdeb11u4?distro=sid", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-r54j-ydjm-4uca" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/asterisk@1:16.28.0~dfsg-0%252Bdeb11u4%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/582068?format=api", "purl": "pkg:deb/debian/asterisk@1:22.8.2%2Bdfsg%2B~cs6.15.60671435-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/asterisk@1:22.8.2%252Bdfsg%252B~cs6.15.60671435-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/1062442?format=api", "purl": "pkg:deb/debian/asterisk@1:22.9.0%2Bdfsg%2B~cs6.16.60671434-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/asterisk@1:22.9.0%252Bdfsg%252B~cs6.16.60671434-1%3Fdistro=sid" } ], "affected_packages": [], "references": [ { "reference_url": "http://downloads.asterisk.org/pub/security/AST-2018-007.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://downloads.asterisk.org/pub/security/AST-2018-007.html" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-12228", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.62135", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.62129", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.61958", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.62029", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.6206", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.6203", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.6208", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.62097", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.62117", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.62106", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00422", "scoring_system": "epss", "scoring_elements": "0.62085", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-12228" }, { "reference_url": "https://issues.asterisk.org/jira/browse/ASTERISK-27807", "reference_id": "", "reference_type": "", "scores": [], "url": "https://issues.asterisk.org/jira/browse/ASTERISK-27807" }, { "reference_url": "http://www.securityfocus.com/bid/104457", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/104457" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12228", "reference_id": "CVE-2018-12228", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:S/C:N/I:N/A:C" }, { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12228" } ], "weaknesses": [ { "cwe_id": 835, "name": "Loop with Unreachable Exit Condition ('Infinite Loop')", "description": "The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop." } ], "exploits": [], "severity_range_score": "6.5 - 6.8", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-mmng-tcuj-wkhu" }