{"url":"http://public2.vulnerablecode.io/api/packages/394004?format=json","purl":"pkg:apk/alpine/krb5@1.18.3-r0?arch=armv7&distroversion=v3.12&reponame=main","type":"apk","namespace":"alpine","name":"krb5","version":"1.18.3-r0","qualifiers":{"arch":"armv7","distroversion":"v3.12","reponame":"main"},"subpath":"","is_vulnerable":false,"next_non_vulnerable_version":"1.18.4-r0","latest_non_vulnerable_version":"1.18.5-r0","affected_by_vulnerabilities":[],"fixing_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/75026?format=json","vulnerability_id":"VCID-kwy5-x7m9-4qgt","summary":"MIT Kerberos 5 (aka krb5) before 1.17.2 and 1.18.x before 1.18.3 allows unbounded recursion via an ASN.1-encoded Kerberos message because the lib/krb5/asn.1/asn1_encode.c support for BER indefinite lengths lacks a recursion limit.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-28196.json","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-28196.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-28196","reference_id":"","reference_type":"","scores":[{"value":"0.00955","scoring_system":"epss","scoring_elements":"0.7682","published_at":"2026-06-09T12:55:00Z"},{"value":"0.00955","scoring_system":"epss","scoring_elements":"0.76779","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00955","scoring_system":"epss","scoring_elements":"0.76812","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00955","scoring_system":"epss","scoring_elements":"0.76818","published_at":"2026-06-06T12:55:00Z"},{"value":"0.00955","scoring_system":"epss","scoring_elements":"0.76808","published_at":"2026-06-07T12:55:00Z"},{"value":"0.00955","scoring_system":"epss","scoring_elements":"0.76798","published_at":"2026-06-08T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-28196"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28196","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28196"},{"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:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1901041","reference_id":"1901041","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1901041"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/45KKOZQWIIIW5C45PJVGQ32AXBSYNBE7/","reference_id":"45KKOZQWIIIW5C45PJVGQ32AXBSYNBE7","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/2025-12-03T18:14:50Z/"}],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/45KKOZQWIIIW5C45PJVGQ32AXBSYNBE7/"},{"reference_url":"https://github.com/krb5/krb5/commit/57415dda6cf04e73ffc3723be518eddfae599bfd","reference_id":"57415dda6cf04e73ffc3723be518eddfae599bfd","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/2025-12-03T18:14:50Z/"}],"url":"https://github.com/krb5/krb5/commit/57415dda6cf04e73ffc3723be518eddfae599bfd"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73IGOG6CZAVMVNS4GGRMOLOZ7B6QVA7F/","reference_id":"73IGOG6CZAVMVNS4GGRMOLOZ7B6QVA7F","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/2025-12-03T18:14:50Z/"}],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73IGOG6CZAVMVNS4GGRMOLOZ7B6QVA7F/"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=973880","reference_id":"973880","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=973880"},{"reference_url":"https://www.debian.org/security/2020/dsa-4795","reference_id":"dsa-4795","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/2025-12-03T18:14:50Z/"}],"url":"https://www.debian.org/security/2020/dsa-4795"},{"reference_url":"https://security.gentoo.org/glsa/202011-17","reference_id":"GLSA-202011-17","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/2025-12-03T18:14:50Z/"}],"url":"https://security.gentoo.org/glsa/202011-17"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KPH2V3WSQTELROZK3GFCPQDOFLKIZ6H5/","reference_id":"KPH2V3WSQTELROZK3GFCPQDOFLKIZ6H5","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/2025-12-03T18:14:50Z/"}],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KPH2V3WSQTELROZK3GFCPQDOFLKIZ6H5/"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2020/11/msg00011.html","reference_id":"msg00011.html","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/2025-12-03T18:14:50Z/"}],"url":"https://lists.debian.org/debian-lts-announce/2020/11/msg00011.html"},{"reference_url":"https://security.netapp.com/advisory/ntap-20201202-0001/","reference_id":"ntap-20201202-0001","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/2025-12-03T18:14:50Z/"}],"url":"https://security.netapp.com/advisory/ntap-20201202-0001/"},{"reference_url":"https://security.netapp.com/advisory/ntap-20210513-0002/","reference_id":"ntap-20210513-0002","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/2025-12-03T18:14:50Z/"}],"url":"https://security.netapp.com/advisory/ntap-20210513-0002/"},{"reference_url":"https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E","reference_id":"r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E","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/2025-12-03T18:14:50Z/"}],"url":"https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E"},{"reference_url":"https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E","reference_id":"rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E","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/2025-12-03T18:14:50Z/"}],"url":"https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E"},{"reference_url":"https://access.redhat.com/errata/RHSA-2021:1593","reference_id":"RHSA-2021:1593","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2021:1593"},{"reference_url":"https://access.redhat.com/errata/RHSA-2021:2239","reference_id":"RHSA-2021:2239","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2021:2239"},{"reference_url":"https://usn.ubuntu.com/4635-1/","reference_id":"USN-4635-1","reference_type":"","scores":[],"url":"https://usn.ubuntu.com/4635-1/"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/394004?format=json","purl":"pkg:apk/alpine/krb5@1.18.3-r0?arch=armv7&distroversion=v3.12&reponame=main","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:apk/alpine/krb5@1.18.3-r0%3Farch=armv7&distroversion=v3.12&reponame=main"}],"aliases":["CVE-2020-28196"],"risk_score":3.4,"exploitability":"0.5","weighted_severity":"6.8","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-kwy5-x7m9-4qgt"}],"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/packages/pkg:apk/alpine/krb5@1.18.3-r0%3Farch=armv7&distroversion=v3.12&reponame=main"}