Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/921990?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/921990?format=api", "purl": "pkg:deb/debian/dnsdist@1.9.10-1?distro=trixie", "type": "deb", "namespace": "debian", "name": "dnsdist", "version": "1.9.10-1", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.9.14-0+deb13u1", "latest_non_vulnerable_version": "2.0.5-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/96621?format=api", "vulnerability_id": "VCID-76w9-hphz-nkg1", "summary": "In some circumstances, when DNSdist is configured to allow an unlimited number of queries on a single, incoming TCP connection from a client, an attacker can cause a denial of service by crafting a TCP exchange that triggers an exhaustion of the stack and a crash of DNSdist, causing a denial of service. The remedy is: upgrade to the patched 1.9.10 version. A workaround is to restrict the maximum number of queries on incoming TCP connections to a safe value, like 50, via the setMaxTCPQueriesPerConnection setting. We would like to thank Renaud Allard for bringing this issue to our attention.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-30193", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35793", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.3629", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36142", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35912", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35879", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36323", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36157", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36207", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36225", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.3623", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36193", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36168", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36209", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36194", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-30193" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-30193", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-30193" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/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://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1106207", "reference_id": "1106207", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1106207" }, { "reference_url": "https://dnsdist.org/security-advisories/powerdns-advisory-for-dnsdist-2025-03.html", "reference_id": "powerdns-advisory-for-dnsdist-2025-03.html", "reference_type": "", "scores": [ { "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" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-05-20T13:16:06Z/" } ], "url": "https://dnsdist.org/security-advisories/powerdns-advisory-for-dnsdist-2025-03.html" }, { "reference_url": "https://usn.ubuntu.com/8037-1/", "reference_id": "USN-8037-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/8037-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/921990?format=api", "purl": "pkg:deb/debian/dnsdist@1.9.10-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dnsdist@1.9.10-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/585314?format=api", "purl": "pkg:deb/debian/dnsdist@1.9.10-1%2Bdeb13u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1mgq-74b9-4bcg" }, { "vulnerability": "VCID-3qce-a24m-yue1" }, { "vulnerability": "VCID-744k-b7s7-kbh5" }, { "vulnerability": "VCID-7xds-447f-qufr" }, { "vulnerability": "VCID-a65j-y7z3-fudk" }, { "vulnerability": "VCID-afun-gxhy-rbed" }, { "vulnerability": "VCID-atx2-yc9p-g3c7" }, { "vulnerability": "VCID-c7az-aw1f-4yah" }, { "vulnerability": "VCID-chzq-qej6-rkdq" }, { "vulnerability": "VCID-fbsf-bbw7-kyah" }, { "vulnerability": "VCID-gx8g-nvhj-1kak" }, { "vulnerability": "VCID-nrex-hpxg-ekhs" }, { "vulnerability": "VCID-pfhu-1qdf-p7d5" }, { "vulnerability": "VCID-qc7c-1d8j-hfha" }, { "vulnerability": "VCID-rf53-w9k3-7ych" }, { "vulnerability": "VCID-szpa-skfv-bygh" }, { "vulnerability": "VCID-x5p9-vthx-tud8" }, { "vulnerability": "VCID-ytdy-s1ug-dkh7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dnsdist@1.9.10-1%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/585316?format=api", "purl": "pkg:deb/debian/dnsdist@2.0.2-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3qce-a24m-yue1" }, { "vulnerability": "VCID-atx2-yc9p-g3c7" }, { "vulnerability": "VCID-c7az-aw1f-4yah" }, { "vulnerability": "VCID-gx8g-nvhj-1kak" }, { "vulnerability": "VCID-rf53-w9k3-7ych" }, { "vulnerability": "VCID-szpa-skfv-bygh" }, { "vulnerability": "VCID-x5p9-vthx-tud8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dnsdist@2.0.2-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/585317?format=api", "purl": "pkg:deb/debian/dnsdist@2.0.3-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1mgq-74b9-4bcg" }, { "vulnerability": "VCID-744k-b7s7-kbh5" }, { "vulnerability": "VCID-7xds-447f-qufr" }, { "vulnerability": "VCID-a65j-y7z3-fudk" }, { "vulnerability": "VCID-afun-gxhy-rbed" }, { "vulnerability": "VCID-chzq-qej6-rkdq" }, { "vulnerability": "VCID-fbsf-bbw7-kyah" }, { "vulnerability": "VCID-nrex-hpxg-ekhs" }, { "vulnerability": "VCID-pfhu-1qdf-p7d5" }, { "vulnerability": "VCID-qc7c-1d8j-hfha" }, { "vulnerability": "VCID-ytdy-s1ug-dkh7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dnsdist@2.0.3-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1076050?format=api", "purl": "pkg:deb/debian/dnsdist@2.0.4-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dnsdist@2.0.4-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1077423?format=api", "purl": "pkg:deb/debian/dnsdist@2.0.5-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dnsdist@2.0.5-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2025-30193" ], "risk_score": 1.9, "exploitability": "0.5", "weighted_severity": "3.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-76w9-hphz-nkg1" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dnsdist@1.9.10-1%3Fdistro=trixie" }