Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/266540?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/266540?format=api", "vulnerability_id": "VCID-2eyk-9hmz-xybp", "summary": "An attacker can publish a zone containing specific Resource Record Sets. Processing and caching results for these sets can lead to an illegal memory accesses and crash of the Recursor, causing a denial of service.\n\nThe remedy is: upgrade to the patched 5.2.1 version.\n\nWe would like to thank Volodymyr Ilyin for bringing this issue to our attention.", "aliases": [ { "alias": "CVE-2025-30195" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/539506?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.0-r0?arch=riscv64&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.0-r0%3Farch=riscv64&distroversion=v3.22&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/539502?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.0-r0?arch=armhf&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.0-r0%3Farch=armhf&distroversion=v3.22&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/539503?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.0-r0?arch=armv7&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.0-r0%3Farch=armv7&distroversion=v3.22&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/539504?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.0-r0?arch=loongarch64&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.0-r0%3Farch=loongarch64&distroversion=v3.22&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/539505?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.0-r0?arch=ppc64le&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.0-r0%3Farch=ppc64le&distroversion=v3.22&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/539507?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.0-r0?arch=s390x&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.0-r0%3Farch=s390x&distroversion=v3.22&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/539501?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.0-r0?arch=aarch64&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.0-r0%3Farch=aarch64&distroversion=v3.22&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/539508?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.0-r0?arch=x86&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.0-r0%3Farch=x86&distroversion=v3.22&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/539509?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.0-r0?arch=x86_64&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.0-r0%3Farch=x86_64&distroversion=v3.22&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/522528?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=ppc64le&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=ppc64le&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1013196?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=ppc64le&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=ppc64le&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1013199?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=x86&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=x86&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1013197?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=riscv64&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=riscv64&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/522530?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=s390x&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=s390x&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/522531?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=x86&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=x86&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/522524?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=aarch64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=aarch64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/522525?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=armhf&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=armhf&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/522526?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=armv7&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=armv7&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/522527?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=loongarch64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=loongarch64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/522529?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=riscv64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=riscv64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/522532?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=x86_64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=x86_64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1013192?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=aarch64&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=aarch64&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1013193?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=armhf&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=armhf&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1013194?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=armv7&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=armv7&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1013195?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=loongarch64&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=loongarch64&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1013198?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=s390x&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=s390x&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1013200?format=api", "purl": "pkg:apk/alpine/pdns-recursor@5.2.1-r0?arch=x86_64&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@5.2.1-r0%3Farch=x86_64&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/934670?format=api", "purl": "pkg:deb/debian/pdns-recursor@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns-recursor@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934661?format=api", "purl": "pkg:deb/debian/pdns-recursor@4.4.2-3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2ugc-uygs-hqb8" }, { "vulnerability": "VCID-66sa-bc5p-jqde" }, { "vulnerability": "VCID-7dc3-qdk8-k7b2" }, { "vulnerability": "VCID-8tar-s444-zfac" }, { "vulnerability": "VCID-cdzz-8tc8-jucu" }, { "vulnerability": "VCID-m445-c6a1-uugf" }, { "vulnerability": "VCID-mkcs-362g-t7aq" }, { "vulnerability": "VCID-pjbp-1jgm-s3cg" }, { "vulnerability": "VCID-umcq-ztbz-qfb2" }, { "vulnerability": "VCID-vprj-j7u6-zbe7" }, { "vulnerability": "VCID-wmgd-z2j3-h7d9" }, { "vulnerability": "VCID-wywf-pmyt-zud4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns-recursor@4.4.2-3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934659?format=api", "purl": "pkg:deb/debian/pdns-recursor@4.8.8-1%2Bdeb12u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2ugc-uygs-hqb8" }, { "vulnerability": "VCID-cdzz-8tc8-jucu" }, { "vulnerability": "VCID-m445-c6a1-uugf" }, { "vulnerability": "VCID-pjbp-1jgm-s3cg" }, { "vulnerability": "VCID-umcq-ztbz-qfb2" }, { "vulnerability": "VCID-wywf-pmyt-zud4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns-recursor@4.8.8-1%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934692?format=api", "purl": "pkg:deb/debian/pdns-recursor@5.2.1-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns-recursor@5.2.1-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934663?format=api", "purl": "pkg:deb/debian/pdns-recursor@5.2.8-0%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns-recursor@5.2.8-0%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934662?format=api", "purl": "pkg:deb/debian/pdns-recursor@5.4.0-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns-recursor@5.4.0-1%3Fdistro=trixie" } ], "affected_packages": [], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-30195", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40697", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40727", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40709", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40737", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40661", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40711", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40718", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40735", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40701", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00188", "scoring_system": "epss", "scoring_elements": "0.40682", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-30195" }, { "reference_url": "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2025-01.html", "reference_id": "powerdns-advisory-2025-01.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:N/T:P/P:M/B:A/M:M/D:T/2025-04-07T14:07:50Z/" } ], "url": "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2025-01.html" } ], "weaknesses": [ { "cwe_id": 476, "name": "NULL Pointer Dereference", "description": "A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit." } ], "exploits": [], "severity_range_score": "7.5 - 7.5", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2eyk-9hmz-xybp" }