2 lines
8.9 KiB
JSON
2 lines
8.9 KiB
JSON
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3.11","vendor":"Red Hat"},{"collectionURL":"https://repos.fedorapeople.org/repos/openstack/","defaultStatus":"affected","packageName":"rdo-openvswitch","product":"OpenStack RDO","vendor":"RDO"},{"collectionURL":"https://packages.fedoraproject.org/","defaultStatus":"affected","packageName":"openvswitch","product":"Fedora","vendor":"Fedora"}],"source":"secalert@redhat.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:openvswitch:openvswitch:*:*:*:*:*:*:*:*","matchCriteriaId":"9237AD53-749F-4A2B-9D35-EFF735E172D6","versionEndExcluding":"3.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*","matchCriteriaId":"B8EDB836-4E6A-4B71-B9B2-AA3E03E0F646","vulnerable":true},{"criteria":"cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*","matchCriteriaId":"CA277A6C-83EC-4536-9125-97B84C4FAF59","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering this issue requires that hardware offloading via the netlink path is enabled."},{"lang":"es","value":"Se encontró una falla en Open vSwitch donde varias versiones son vulnerables a paquetes Geneve manipulados, lo que puede resultar en una denegación de servicio y accesos a memoria no válidos. Para desencadenar este problema es necesario que la descarga de hardware a través de la ruta de enlace de red esté habilitada."}],"id":"CVE-2023-3966","lastModified":"2026-06-17T06:15:30.980","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"secalert@redhat.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-3966","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-02-22T15:42:09.680379Z","version":"2.0.3"}}]},"published":"2024-02-22T13:15:07.770","references":[{"source":"secalert@redhat.com","tags":["Third Party Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2023-3966"},{"source":"secalert@redhat.com","tags":["Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2178363"},{"source":"secalert@redhat.com","tags":["Mailing List"],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFZADABUDOFI2KZIRQBYFZCIKH55RGY3/"},{"source":"secalert@redhat.com","tags":["Mailing List"],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VYYUBF6OW2JG7VOFEOROHXGSJCTES3QO/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2023-3966"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2178363"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List"],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFZADABUDOFI2KZIRQBYFZCIKH55RGY3/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List"],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VYYUBF6OW2JG7VOFEOROHXGSJCTES3QO/"}],"sourceIdentifier":"secalert@redhat.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-248"}],"source":"secalert@redhat.com","type":"Secondary"}]}
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