Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/36087?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/36087?format=api", "vulnerability_id": "VCID-mbh1-ky5u-23ht", "summary": "Multiple vulnerabilities have been found in NTP, the worst of which\n could result in the remote execution of arbitrary code.", "aliases": [ { "alias": "CVE-2018-12327" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/374382?format=api", "purl": "pkg:alpm/archlinux/ntp@4.2.8.p12-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/ntp@4.2.8.p12-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/74299?format=api", "purl": "pkg:ebuild/net-misc/ntp@4.2.8_p13", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/net-misc/ntp@4.2.8_p13" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/374381?format=api", "purl": "pkg:alpm/archlinux/ntp@4.2.8.p11-2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-mbh1-ky5u-23ht" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/ntp@4.2.8.p11-2" }, { "url": "http://public2.vulnerablecode.io/api/packages/108321?format=api", "purl": "pkg:rpm/redhat/ntp@4.2.6p5-5.el6_7?arch=6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-mbh1-ky5u-23ht" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ntp@4.2.6p5-5.el6_7%3Farch=6" }, { "url": "http://public2.vulnerablecode.io/api/packages/108322?format=api", "purl": "pkg:rpm/redhat/ntp@4.2.6p5-15?arch=el6_10", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-mbh1-ky5u-23ht" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ntp@4.2.6p5-15%3Farch=el6_10" }, { "url": "http://public2.vulnerablecode.io/api/packages/108323?format=api", "purl": "pkg:rpm/redhat/ntp@4.2.6p5-28.el7_6?arch=1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-mbh1-ky5u-23ht" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ntp@4.2.6p5-28.el7_6%3Farch=1" }, { "url": "http://public2.vulnerablecode.io/api/packages/108324?format=api", "purl": "pkg:rpm/redhat/ntp@4.2.6p5-29?arch=el7", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-mbh1-ky5u-23ht" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ntp@4.2.6p5-29%3Farch=el7" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-12327.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.0", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-12327.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-12327", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.15004", "scoring_system": "epss", "scoring_elements": "0.94529", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.15004", "scoring_system": "epss", "scoring_elements": "0.94546", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.15004", "scoring_system": "epss", "scoring_elements": "0.94544", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.15004", "scoring_system": "epss", "scoring_elements": "0.94556", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.15004", "scoring_system": "epss", "scoring_elements": "0.94561", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.15004", "scoring_system": "epss", "scoring_elements": "0.94564", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.15004", "scoring_system": "epss", "scoring_elements": "0.94566", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.15004", "scoring_system": "epss", "scoring_elements": "0.94579", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.15004", "scoring_system": "epss", "scoring_elements": "0.94536", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.15968", "scoring_system": "epss", "scoring_elements": "0.9478", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.15968", "scoring_system": "epss", "scoring_elements": "0.94777", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-12327" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12327", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12327" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://gist.github.com/fakhrizulkifli/9b58ed8e0354e8deee50b0eebd1c011f", "reference_id": "", "reference_type": "", "scores": [], "url": "https://gist.github.com/fakhrizulkifli/9b58ed8e0354e8deee50b0eebd1c011f" }, { "reference_url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us", "reference_id": "", "reference_type": "", "scores": [], "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us" }, { "reference_url": "https://www.exploit-db.com/exploits/44909/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.exploit-db.com/exploits/44909/" }, { "reference_url": "http://www.securityfocus.com/bid/104517", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/104517" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1593580", "reference_id": "1593580", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1593580" }, { "reference_url": "https://security.archlinux.org/ASA-201810-2", "reference_id": "ASA-201810-2", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-201810-2" }, { "reference_url": "https://security.archlinux.org/AVG-723", "reference_id": "AVG-723", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-723" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ntp:ntp:4.2.8:p11:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:ntp:ntp:4.2.8:p11:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ntp:ntp:4.2.8:p11:*:*:*:*:*:*" }, { "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/dos/44909.txt", "reference_id": "CVE-2018-12327", "reference_type": "exploit", "scores": [], "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/dos/44909.txt" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12327", "reference_id": "CVE-2018-12327", "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-2018-12327" }, { "reference_url": "https://security.gentoo.org/glsa/201903-15", "reference_id": "GLSA-201903-15", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201903-15" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:3853", "reference_id": "RHSA-2018:3853", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2018:3853" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:3854", "reference_id": "RHSA-2018:3854", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2018:3854" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:2077", "reference_id": "RHSA-2019:2077", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:2077" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:1470", "reference_id": "RHSA-2020:1470", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:1470" }, { "reference_url": "https://usn.ubuntu.com/4229-1/", "reference_id": "USN-4229-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4229-1/" }, { "reference_url": "https://usn.ubuntu.com/USN-4229-2/", "reference_id": "USN-USN-4229-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/USN-4229-2/" } ], "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": 787, "name": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer." } ], "exploits": [ { "date_added": "2018-06-20", "description": "ntp 4.2.8p11 - Local Buffer Overflow (PoC)", "required_action": null, "due_date": null, "notes": null, "known_ransomware_campaign_use": false, "source_date_published": "2018-06-20", "exploit_type": "dos", "platform": "linux", "source_date_updated": "2018-06-20", "data_source": "Exploit-DB", "source_url": "" } ], "severity_range_score": "4.0 - 9.8", "exploitability": "2.0", "weighted_severity": "8.8", "risk_score": 10.0, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-mbh1-ky5u-23ht" }