{"url":"http://public2.vulnerablecode.io/api/packages/138390?format=json","purl":"pkg:apk/alpine/ruby-nokogiri@1.13.10-r0?arch=armv7&distroversion=v3.20&reponame=community","type":"apk","namespace":"alpine","name":"ruby-nokogiri","version":"1.13.10-r0","qualifiers":{"arch":"armv7","distroversion":"v3.20","reponame":"community"},"subpath":"","is_vulnerable":false,"next_non_vulnerable_version":null,"latest_non_vulnerable_version":null,"affected_by_vulnerabilities":[],"fixing_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/163827?format=json","vulnerability_id":"VCID-47qk-3n97-wfb7","summary":"Nokogiri is an open source XML and HTML library for the Ruby programming language. Nokogiri `1.13.8` and `1.13.9` fail to check the return value from `xmlTextReaderExpand` in the method `Nokogiri::XML::Reader#attribute_hash`. This can lead to a null pointer exception when invalid markup is being parsed. For applications using `XML::Reader` to parse untrusted inputs, this may potentially be a vector for a denial of service attack. Users are advised to upgrade to Nokogiri `>= 1.13.10`. Users may be able to search their code for calls to either `XML::Reader#attributes` or `XML::Reader#attribute_hash` to determine if they are affected.","references":[{"reference_url":"https://github.com/sparklemotion/nokogiri/commit/85410e38410f670cbbc8c5b00d07b843caee88ce","reference_id":"85410e38410f670cbbc8c5b00d07b843caee88ce","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/2025-04-23T15:48:08Z/"}],"url":"https://github.com/sparklemotion/nokogiri/commit/85410e38410f670cbbc8c5b00d07b843caee88ce"},{"reference_url":"https://github.com/sparklemotion/nokogiri/commit/9fe0761c47c0d4270d1a5220cfd25de080350d50","reference_id":"9fe0761c47c0d4270d1a5220cfd25de080350d50","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/2025-04-23T15:48:08Z/"}],"url":"https://github.com/sparklemotion/nokogiri/commit/9fe0761c47c0d4270d1a5220cfd25de080350d50"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23476","reference_id":"CVE-2022-23476","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23476"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2022-23476.yml","reference_id":"CVE-2022-23476.YML","reference_type":"","scores":[],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2022-23476.yml"},{"reference_url":"https://github.com/advisories/GHSA-qv4q-mr5r-qprj","reference_id":"GHSA-qv4q-mr5r-qprj","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-qv4q-mr5r-qprj"},{"reference_url":"https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-qv4q-mr5r-qprj","reference_id":"GHSA-qv4q-mr5r-qprj","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":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:48:08Z/"}],"url":"https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-qv4q-mr5r-qprj"},{"reference_url":"https://security.gentoo.org/glsa/202408-13","reference_id":"GLSA-202408-13","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/202408-13"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/138390?format=json","purl":"pkg:apk/alpine/ruby-nokogiri@1.13.10-r0?arch=armv7&distroversion=v3.20&reponame=community","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:apk/alpine/ruby-nokogiri@1.13.10-r0%3Farch=armv7&distroversion=v3.20&reponame=community"}],"aliases":["CVE-2022-23476","GHSA-qv4q-mr5r-qprj"],"risk_score":null,"exploitability":null,"weighted_severity":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-47qk-3n97-wfb7"}],"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/packages/pkg:apk/alpine/ruby-nokogiri@1.13.10-r0%3Farch=armv7&distroversion=v3.20&reponame=community"}