{"url":"http://public2.vulnerablecode.io/api/packages/371760?format=json","purl":"pkg:alpm/archlinux/libxml2@2.9.13-1","type":"alpm","namespace":"archlinux","name":"libxml2","version":"2.9.13-1","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"2.9.14-1","latest_non_vulnerable_version":"2.9.14-1","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/13082?format=json","vulnerability_id":"VCID-cbm2-cez4-bqgh","summary":"Use After Free\n`valid.c` in libxml2 before 2.9.13 has a use-after-free of `ID` and `IDREF` attributes.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-23308.json","reference_id":"","reference_type":"","scores":[{"value":"8.1","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-23308.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2022-23308","reference_id":"","reference_type":"","scores":[{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15584","published_at":"2026-05-09T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15546","published_at":"2026-04-26T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15491","published_at":"2026-04-29T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.1536","published_at":"2026-05-05T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15481","published_at":"2026-05-07T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15515","published_at":"2026-04-07T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15601","published_at":"2026-04-08T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15656","published_at":"2026-04-09T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15623","published_at":"2026-04-11T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15588","published_at":"2026-04-12T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15524","published_at":"2026-04-13T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.1545","published_at":"2026-04-16T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15456","published_at":"2026-04-18T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.1551","published_at":"2026-04-21T12:55:00Z"},{"value":"0.0005","scoring_system":"epss","scoring_elements":"0.15547","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00052","scoring_system":"epss","scoring_elements":"0.16267","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00052","scoring_system":"epss","scoring_elements":"0.16327","published_at":"2026-04-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2022-23308"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23308","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23308"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/GNOME/libxml2/commit/652dd12a858989b14eed4e84e453059cd3ba340e","reference_id":"","reference_type":"","scores":[],"url":"https://github.com/GNOME/libxml2/commit/652dd12a858989b14eed4e84e453059cd3ba340e"},{"reference_url":"https://github.com/sparklemotion/nokogiri/releases/tag/v1.13.2","reference_id":"","reference_type":"","scores":[],"url":"https://github.com/sparklemotion/nokogiri/releases/tag/v1.13.2"},{"reference_url":"https://gitlab.gnome.org/GNOME/libxml2/-/blob/v2.9.13/NEWS","reference_id":"","reference_type":"","scores":[],"url":"https://gitlab.gnome.org/GNOME/libxml2/-/blob/v2.9.13/NEWS"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1006489","reference_id":"1006489","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1006489"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2056913","reference_id":"2056913","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2056913"},{"reference_url":"https://security.archlinux.org/AVG-2726","reference_id":"AVG-2726","reference_type":"","scores":[{"value":"High","scoring_system":"archlinux","scoring_elements":""}],"url":"https://security.archlinux.org/AVG-2726"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23308","reference_id":"CVE-2022-23308","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23308"},{"reference_url":"https://security.gentoo.org/glsa/202210-03","reference_id":"GLSA-202210-03","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/202210-03"},{"reference_url":"https://access.redhat.com/errata/RHSA-2022:0899","reference_id":"RHSA-2022:0899","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2022:0899"},{"reference_url":"https://access.redhat.com/errata/RHSA-2022:1389","reference_id":"RHSA-2022:1389","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2022:1389"},{"reference_url":"https://access.redhat.com/errata/RHSA-2022:1390","reference_id":"RHSA-2022:1390","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2022:1390"},{"reference_url":"https://usn.ubuntu.com/5324-1/","reference_id":"USN-5324-1","reference_type":"","scores":[],"url":"https://usn.ubuntu.com/5324-1/"},{"reference_url":"https://usn.ubuntu.com/5422-1/","reference_id":"USN-5422-1","reference_type":"","scores":[],"url":"https://usn.ubuntu.com/5422-1/"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/371761?format=json","purl":"pkg:alpm/archlinux/libxml2@2.9.14-1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/libxml2@2.9.14-1"}],"aliases":["CVE-2022-23308"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-cbm2-cez4-bqgh"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/14289?format=json","vulnerability_id":"VCID-s9r4-a3uz-4yhp","summary":"Integer Overflow or Wraparound\nIn libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don't check for integer overflows. This can result in out-of-bounds memory writes. Exploitation requires a victim to open a crafted, multi-gigabyte XML file. Other software using libxml2's buffer functions, for example libxslt through 1.1.35, is affected as well.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-29824.json","reference_id":"","reference_type":"","scores":[{"value":"7.4","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-29824.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2022-29824","reference_id":"","reference_type":"","scores":[{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22318","published_at":"2026-05-09T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22261","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22256","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22154","published_at":"2026-05-05T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22238","published_at":"2026-05-07T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22407","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22489","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22543","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22562","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22521","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22466","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22481","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22478","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22427","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00074","scoring_system":"epss","scoring_elements":"0.22274","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00076","scoring_system":"epss","scoring_elements":"0.22976","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00076","scoring_system":"epss","scoring_elements":"0.2302","published_at":"2026-04-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2022-29824"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29824","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29824"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"7.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://gitlab.gnome.org/GNOME/libxml2/-/commit/2554a2408e09f13652049e5ffb0d26196b02ebab","reference_id":"","reference_type":"","scores":[],"url":"https://gitlab.gnome.org/GNOME/libxml2/-/commit/2554a2408e09f13652049e5ffb0d26196b02ebab"},{"reference_url":"https://gitlab.gnome.org/GNOME/libxml2/-/commit/6c283d83eccd940bcde15634ac8c7f100e3caefd","reference_id":"","reference_type":"","scores":[],"url":"https://gitlab.gnome.org/GNOME/libxml2/-/commit/6c283d83eccd940bcde15634ac8c7f100e3caefd"},{"reference_url":"https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.9.14","reference_id":"","reference_type":"","scores":[],"url":"https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.9.14"},{"reference_url":"https://gitlab.gnome.org/GNOME/libxslt/-/tags","reference_id":"","reference_type":"","scores":[],"url":"https://gitlab.gnome.org/GNOME/libxslt/-/tags"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FZOBT5Y6Y2QLDDX2HZGMV7MJMWGXORKK/","reference_id":"","reference_type":"","scores":[],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FZOBT5Y6Y2QLDDX2HZGMV7MJMWGXORKK/"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1010526","reference_id":"1010526","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1010526"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2082158","reference_id":"2082158","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2082158"},{"reference_url":"https://security.archlinux.org/AVG-2726","reference_id":"AVG-2726","reference_type":"","scores":[{"value":"High","scoring_system":"archlinux","scoring_elements":""}],"url":"https://security.archlinux.org/AVG-2726"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29824","reference_id":"CVE-2022-29824","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29824"},{"reference_url":"https://security.gentoo.org/glsa/202210-03","reference_id":"GLSA-202210-03","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/202210-03"},{"reference_url":"https://access.redhat.com/errata/RHSA-2022:5250","reference_id":"RHSA-2022:5250","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2022:5250"},{"reference_url":"https://access.redhat.com/errata/RHSA-2022:5317","reference_id":"RHSA-2022:5317","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2022:5317"},{"reference_url":"https://access.redhat.com/errata/RHSA-2022:8841","reference_id":"RHSA-2022:8841","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2022:8841"},{"reference_url":"https://usn.ubuntu.com/5422-1/","reference_id":"USN-5422-1","reference_type":"","scores":[],"url":"https://usn.ubuntu.com/5422-1/"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/371761?format=json","purl":"pkg:alpm/archlinux/libxml2@2.9.14-1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/libxml2@2.9.14-1"}],"aliases":["CVE-2022-29824"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-s9r4-a3uz-4yhp"}],"fixing_vulnerabilities":[],"risk_score":"4.0","resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/libxml2@2.9.13-1"}