Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/70650?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/70650?format=api", "purl": "pkg:gem/resolv@0.3.1", "type": "gem", "namespace": "", "name": "resolv", "version": "0.3.1", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "0.6.2", "latest_non_vulnerable_version": "0.6.2", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/29885?format=api", "vulnerability_id": "VCID-wsss-kt87-2qdv", "summary": "resolv vulnerable to DoS via insufficient DNS domain name length validation\nA denial of service vulnerability has been discovered in the resolv gem bundled with Ruby.\n\n## Details\nThe vulnerability is caused by an insufficient check on the length of a decompressed domain name within a DNS packet.\n\nAn attacker can craft a malicious DNS packet containing a highly compressed domain name. When the resolv library parses such a packet, the name decompression process consumes a large amount of CPU resources, as the library does not limit the resulting\nlength of the name.\n\nThis resource consumption can cause the application thread to become unresponsive, resulting in a Denial of Service condition.\n\n## Affected Version\nThe vulnerability affects the resolv gem bundled with the following Ruby series:\n* Ruby 3.2 series: resolv version 0.2.2 and earlier\n* Ruby 3.3 series: resolv version 0.3.0\n* Ruby 3.4 series: resolv version 0.6.1 and earlier\n\n## Credits\nThanks to Manu for discovering this issue.\n\n## History\nOriginally published at 2025-07-08 07:00:00 (UTC)", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-24294.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/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-2025-24294.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-24294", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25295", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25303", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25341", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25372", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25382", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25375", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25429", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25471", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25459", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25411", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25342", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.2557", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25533", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0009", "scoring_system": "epss", "scoring_elements": "0.25389", "published_at": "2026-04-29T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-24294" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-24294", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-24294" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/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://github.com/ruby/resolv", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "6.6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/resolv" }, { "reference_url": "https://github.com/ruby/resolv/commit/4c2f71b5e80826506f78417d85b38481c058fb25", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "6.6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/resolv/commit/4c2f71b5e80826506f78417d85b38481c058fb25" }, { "reference_url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/resolv/CVE-2025-24294.yml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "6.6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/resolv/CVE-2025-24294.yml" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24294", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "6.6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24294" }, { "reference_url": "https://www.ruby-lang.org/en/news/2025/07/08/dos-resolv-cve-2025-24294", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "" }, { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "6.6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.ruby-lang.org/en/news/2025/07/08/dos-resolv-cve-2025-24294" }, { "reference_url": "https://www.ruby-lang.org/en/news/2025/07/08/dos-resolv-cve-2025-24294/", "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" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-07-15T13:48:11Z/" } ], "url": "https://www.ruby-lang.org/en/news/2025/07/08/dos-resolv-cve-2025-24294/" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1109337", "reference_id": "1109337", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1109337" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2379684", "reference_id": "2379684", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2379684" }, { "reference_url": "https://github.com/advisories/GHSA-xh69-987w-hrp8", "reference_id": "GHSA-xh69-987w-hrp8", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-xh69-987w-hrp8" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23062", "reference_id": "RHSA-2025:23062", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23062" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23063", "reference_id": "RHSA-2025:23063", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23063" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23141", "reference_id": "RHSA-2025:23141", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23141" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23648", "reference_id": "RHSA-2025:23648", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23648" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23927", "reference_id": "RHSA-2025:23927", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23927" }, { "reference_url": "https://usn.ubuntu.com/7734-1/", "reference_id": "USN-7734-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/7734-1/" }, { "reference_url": "https://usn.ubuntu.com/7735-1/", "reference_id": "USN-7735-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/7735-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/70648?format=api", "purl": "pkg:gem/resolv@0.2.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:gem/resolv@0.2.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/70650?format=api", "purl": "pkg:gem/resolv@0.3.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:gem/resolv@0.3.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/70649?format=api", "purl": "pkg:gem/resolv@0.6.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:gem/resolv@0.6.2" } ], "aliases": [ "CVE-2025-24294", "GHSA-xh69-987w-hrp8" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-wsss-kt87-2qdv" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:gem/resolv@0.3.1" }