{"url":"http://public2.vulnerablecode.io/api/packages/75203?format=json","purl":"pkg:gem/resolv@0.3","type":"gem","namespace":"","name":"resolv","version":"0.3","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"0.3.1","latest_non_vulnerable_version":"0.6.2","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51193?format=json","vulnerability_id":"VCID-74eb-wt4m-cbbc","summary":"Possible Denial of Service in resolv gem\nA denial of service vulnerability has been discovered in the `resolv` gem bundled with Ruby.\n\nThe vulnerability is caused by an insufficient check on the length of a decompressed domain name within a DNS packet.\nAn attacker can craft a malicious DNS packet containing a highly compressed domain name. When the resolv library parses such a packet,\nthe name-decompression process consumes a large amount of CPU resources, as the library does not limit the resulting length of the name.\nThis resource consumption can cause the application thread to become unresponsive, resulting in a Denial of Service condition.","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":"0.00268","scoring_system":"epss","scoring_elements":"0.50509","published_at":"2026-06-07T12:55:00Z"},{"value":"0.00268","scoring_system":"epss","scoring_elements":"0.50496","published_at":"2026-06-09T12:55:00Z"},{"value":"0.00268","scoring_system":"epss","scoring_elements":"0.50521","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00268","scoring_system":"epss","scoring_elements":"0.50479","published_at":"2026-06-08T12:55:00Z"},{"value":"0.00268","scoring_system":"epss","scoring_elements":"0.50528","published_at":"2026-06-06T12:55:00Z"}],"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://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://nvd.nist.gov/vuln/detail/CVE-2025-24294","reference_id":"CVE-2025-24294","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://github.com/rubysec/ruby-advisory-db/blob/master/gems/resolv/CVE-2025-24294.yml","reference_id":"CVE-2025-24294.YML","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"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