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vulnerabilities have been found in Wireshark, the worst of\n    which could result in the arbitrary execution of code.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22191.json","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22191.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-22191","reference_id":"","reference_type":"","scores":[{"value":"0.00272","scoring_system":"epss","scoring_elements":"0.50553","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00272","scoring_system":"epss","scoring_elements":"0.50642","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00272","scoring_system":"epss","scoring_elements":"0.5068","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00272","scoring_system":"epss","scoring_elements":"0.50657","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00272","scoring_system":"epss","scoring_elements":"0.50605","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00272","scoring_system":"epss","scoring_elements":"0.50633","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00272","scoring_system":"epss","scoring_elements":"0.50587","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00272","scoring_system":"epss","scoring_elements":"0.50641","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00272","scoring_system":"epss","scoring_elements":"0.50637","published_at":"2026-04-09T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-22191"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22191","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22191"},{"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:H/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://bugzilla.redhat.com/show_bug.cgi?id=1941478","reference_id":"1941478","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1941478"},{"reference_url":"https://security.archlinux.org/ASA-202103-2","reference_id":"ASA-202103-2","reference_type":"","scores":[],"url":"https://security.archlinux.org/ASA-202103-2"},{"reference_url":"https://security.archlinux.org/AVG-1669","reference_id":"AVG-1669","reference_type":"","scores":[{"value":"Medium","scoring_system":"archlinux","scoring_elements":""}],"url":"https://security.archlinux.org/AVG-1669"},{"reference_url":"https://security.gentoo.org/glsa/202107-21","reference_id":"GLSA-202107-21","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/202107-21"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/85556?format=json","purl":"pkg:ebuild/net-analyzer/wireshark@3.4.6","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/net-analyzer/wireshark@3.4.6"}],"aliases":["CVE-2021-22191"],"risk_score":3.4,"exploitability":"0.5","weighted_severity":"6.8","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-vxnv-5h57-2uhu"}],"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/net-analyzer/wireshark@3.4.6"}