{"url":"http://public2.vulnerablecode.io/api/packages/336503?format=json","purl":"pkg:apk/alpine/xen@4.16.2-r1?arch=riscv64&distroversion=v3.21&reponame=main","type":"apk","namespace":"alpine","name":"xen","version":"4.16.2-r1","qualifiers":{"arch":"riscv64","distroversion":"v3.21","reponame":"main"},"subpath":"","is_vulnerable":false,"next_non_vulnerable_version":"4.16.2-r2","latest_non_vulnerable_version":"4.19.5-r3","affected_by_vulnerabilities":[],"fixing_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/106475?format=json","vulnerability_id":"VCID-nse5-77ym-p3g2","summary":"Xenstore: Guests can crash xenstored Due to a bug in the fix of XSA-115 a malicious guest can cause xenstored to use a wrong pointer during node creation in an error path, resulting in a crash of xenstored or a memory corruption in xenstored causing further damage. Entering the error path can be controlled by the guest e.g. by exceeding the quota value of maximum nodes per domain.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2022-42309","reference_id":"","reference_type":"","scores":[{"value":"0.00063","scoring_system":"epss","scoring_elements":"0.19964","published_at":"2026-06-06T12:55:00Z"},{"value":"0.00063","scoring_system":"epss","scoring_elements":"0.19876","published_at":"2026-06-09T12:55:00Z"},{"value":"0.00063","scoring_system":"epss","scoring_elements":"0.1997","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00063","scoring_system":"epss","scoring_elements":"0.19895","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00063","scoring_system":"epss","scoring_elements":"0.19922","published_at":"2026-06-07T12:55:00Z"},{"value":"0.00063","scoring_system":"epss","scoring_elements":"0.19855","published_at":"2026-06-08T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2022-42309"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33745","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33745"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33746","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33746"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33747","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33747"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33748","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33748"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42309","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42309"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42310","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42310"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42311","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42311"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42312","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42312"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42313","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42313"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42314","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42314"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42315","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42315"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42316","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42316"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42317","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42317"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42318","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42318"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42319","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42319"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42320","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42320"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42321","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42321"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42322","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42322"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42323","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42323"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42324","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42324"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42325","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42325"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42326","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42326"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/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/202402-07","reference_id":"GLSA-202402-07","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/202402-07"},{"reference_url":"https://xenbits.xen.org/xsa/advisory-414.html","reference_id":"XSA-414","reference_type":"","scores":[],"url":"https://xenbits.xen.org/xsa/advisory-414.html"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/336503?format=json","purl":"pkg:apk/alpine/xen@4.16.2-r1?arch=riscv64&distroversion=v3.21&reponame=main","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.16.2-r1%3Farch=riscv64&distroversion=v3.21&reponame=main"}],"aliases":["CVE-2022-42309","XSA-414"],"risk_score":1.9,"exploitability":"0.5","weighted_severity":"3.8","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-nse5-77ym-p3g2"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/106496?format=json","vulnerability_id":"VCID-v5pg-54nr-pkg4","summary":"x86: unintended memory sharing between guests On Intel systems that support the \"virtualize APIC accesses\" feature, a guest can read and write the global shared xAPIC page by moving the local APIC out of xAPIC mode. Access to this shared page bypasses the expected isolation that should exist between two guests.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2022-42327","reference_id":"","reference_type":"","scores":[{"value":"0.00015","scoring_system":"epss","scoring_elements":"0.03337","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00015","scoring_system":"epss","scoring_elements":"0.03346","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00015","scoring_system":"epss","scoring_elements":"0.03357","published_at":"2026-06-06T12:55:00Z"},{"value":"0.00015","scoring_system":"epss","scoring_elements":"0.03327","published_at":"2026-06-07T12:55:00Z"},{"value":"0.00015","scoring_system":"epss","scoring_elements":"0.03307","published_at":"2026-06-08T12:55:00Z"},{"value":"0.00015","scoring_system":"epss","scoring_elements":"0.03296","published_at":"2026-06-09T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2022-42327"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"2.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"http://www.openwall.com/lists/oss-security/2022/11/01/3","reference_id":"3","reference_type":"","scores":[{"value":"7.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-05T19:10:45Z/"}],"url":"http://www.openwall.com/lists/oss-security/2022/11/01/3"},{"reference_url":"http://xenbits.xen.org/xsa/advisory-412.html","reference_id":"advisory-412.html","reference_type":"","scores":[{"value":"7.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-05T19:10:45Z/"}],"url":"http://xenbits.xen.org/xsa/advisory-412.html"},{"reference_url":"https://xenbits.xenproject.org/xsa/advisory-412.txt","reference_id":"advisory-412.txt","reference_type":"","scores":[{"value":"7.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-05T19:10:45Z/"}],"url":"https://xenbits.xenproject.org/xsa/advisory-412.txt"},{"reference_url":"https://security.gentoo.org/glsa/202402-07","reference_id":"GLSA-202402-07","reference_type":"","scores":[{"value":"7.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-05T19:10:45Z/"}],"url":"https://security.gentoo.org/glsa/202402-07"},{"reference_url":"https://xenbits.xen.org/xsa/advisory-412.html","reference_id":"XSA-412","reference_type":"","scores":[],"url":"https://xenbits.xen.org/xsa/advisory-412.html"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTMITQBGC23MSDHUCAPCVGLMVXIBXQTQ/","reference_id":"YTMITQBGC23MSDHUCAPCVGLMVXIBXQTQ","reference_type":"","scores":[{"value":"7.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-05T19:10:45Z/"}],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTMITQBGC23MSDHUCAPCVGLMVXIBXQTQ/"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZLI2NPNEH7CNJO3VZGQNOI4M4EWLNKPZ/","reference_id":"ZLI2NPNEH7CNJO3VZGQNOI4M4EWLNKPZ","reference_type":"","scores":[{"value":"7.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-05T19:10:45Z/"}],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZLI2NPNEH7CNJO3VZGQNOI4M4EWLNKPZ/"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/336503?format=json","purl":"pkg:apk/alpine/xen@4.16.2-r1?arch=riscv64&distroversion=v3.21&reponame=main","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.16.2-r1%3Farch=riscv64&distroversion=v3.21&reponame=main"}],"aliases":["CVE-2022-42327","XSA-412"],"risk_score":null,"exploitability":null,"weighted_severity":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-v5pg-54nr-pkg4"}],"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.16.2-r1%3Farch=riscv64&distroversion=v3.21&reponame=main"}