Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/112662?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/112662?format=api", "purl": "pkg:rpm/redhat/rsyslog@8.24.0-38?arch=el7", "type": "rpm", "namespace": "redhat", "name": "rsyslog", "version": "8.24.0-38", "qualifiers": { "arch": "el7" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/84444?format=api", "vulnerability_id": "VCID-g5b3-53m2-yug1", "summary": "rsyslog: imptcp: integer overflow when Octet-Counted TCP Framing is enabled", "references": [ { "reference_url": "https://access.redhat.com/errata/RHBA-2019:2501", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHBA-2019:2501" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:2439", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:2439" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16881.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16881.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-16881", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85577", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85679", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85658", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85655", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85651", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85673", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85589", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85607", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85613", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85632", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.02616", "scoring_system": "epss", "scoring_elements": "0.85644", "published_at": "2026-04-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-16881" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16881", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16881" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16881", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16881" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00028.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00028.html" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1658366", "reference_id": "1658366", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1658366" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:virtualization_manager:4.3:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:redhat:virtualization_manager:4.3:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:virtualization_manager:4.3:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:7.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:7.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:7.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:7.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:7.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:7.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:7.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:7.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:7.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:7.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:7.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:7.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16881", "reference_id": "CVE-2018-16881", "reference_type": "", "scores": [ { "value": "5.0", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:N/A:P" }, { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16881" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:2110", "reference_id": "RHSA-2019:2110", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:2110" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:2437", "reference_id": "RHSA-2019:2437", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:2437" }, { "reference_url": "https://usn.ubuntu.com/5419-1/", "reference_id": "USN-5419-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5419-1/" } ], "fixed_packages": [], "aliases": [ "CVE-2018-16881" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-g5b3-53m2-yug1" } ], "fixing_vulnerabilities": [], "risk_score": "3.4", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/rsyslog@8.24.0-38%3Farch=el7" }