{"url":"http://public2.vulnerablecode.io/api/packages/1001056?format=json","purl":"pkg:apk/alpine/xen@4.15.0-r3?arch=aarch64&distroversion=v3.22&reponame=main","type":"apk","namespace":"alpine","name":"xen","version":"4.15.0-r3","qualifiers":{"arch":"aarch64","distroversion":"v3.22","reponame":"main"},"subpath":"","is_vulnerable":false,"next_non_vulnerable_version":"4.15.1-r1","latest_non_vulnerable_version":"4.20.3-r2","affected_by_vulnerabilities":[],"fixing_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/4280?format=json","vulnerability_id":"VCID-az8d-xrb4-3ug4","summary":"Another race in XENMAPSPACE_grant_table handling","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-28701","reference_id":"","reference_type":"","scores":[{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18443","published_at":"2026-04-29T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18682","published_at":"2026-04-01T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18819","published_at":"2026-04-02T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18872","published_at":"2026-04-04T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18593","published_at":"2026-04-07T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18673","published_at":"2026-04-08T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18729","published_at":"2026-04-09T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18732","published_at":"2026-04-11T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18684","published_at":"2026-04-12T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18634","published_at":"2026-04-13T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18578","published_at":"2026-04-16T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18586","published_at":"2026-04-18T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18607","published_at":"2026-04-21T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.185","published_at":"2026-04-24T12:55:00Z"},{"value":"0.0006","scoring_system":"epss","scoring_elements":"0.18486","published_at":"2026-04-26T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-28701"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28694","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28694"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28695","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28695"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28696","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28696"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28697","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28697"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28698","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28698"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28699","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28699"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28700","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28700"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28701","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28701"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"7.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://security.gentoo.org/glsa/202208-23","reference_id":"GLSA-202208-23","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/202208-23"},{"reference_url":"https://xenbits.xen.org/xsa/advisory-384.html","reference_id":"XSA-384","reference_type":"","scores":[],"url":"https://xenbits.xen.org/xsa/advisory-384.html"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/1001056?format=json","purl":"pkg:apk/alpine/xen@4.15.0-r3?arch=aarch64&distroversion=v3.22&reponame=main","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.15.0-r3%3Farch=aarch64&distroversion=v3.22&reponame=main"}],"aliases":["CVE-2021-28701","XSA-384"],"risk_score":1.9,"exploitability":"0.5","weighted_severity":"3.7","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-az8d-xrb4-3ug4"}],"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.15.0-r3%3Farch=aarch64&distroversion=v3.22&reponame=main"}