2 lines
5.4 KiB
JSON
2 lines
5.4 KiB
JSON
{"affected":[{"affectedData":[{"product":"DPDK","vendor":"n/a","versions":[{"status":"affected","version":"Affects v19.11-rc1 and later, Fixed in v22.03-rc4."}]}],"source":"secalert@redhat.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:dpdk:data_plane_development_kit:*:*:*:*:*:*:*:*","matchCriteriaId":"00189B34-1D41-4AE8-988A-65013F529ABA","versionEndExcluding":"22.03","versionStartIncluding":"20.02","vulnerable":true},{"criteria":"cpe:2.3:a:dpdk:data_plane_development_kit:19.11:*:*:*:*:*:*:*","matchCriteriaId":"D54C8537-09ED-447B-A677-C1B31CD43BE0","vulnerable":true},{"criteria":"cpe:2.3:a:dpdk:data_plane_development_kit:19.11:rc1:*:*:*:*:*:*","matchCriteriaId":"7D64C9BE-1254-4E55-A4B9-BE0059E4AC88","vulnerable":true},{"criteria":"cpe:2.3:a:dpdk:data_plane_development_kit:19.11:rc2:*:*:*:*:*:*","matchCriteriaId":"98F76795-E087-4163-8803-2DFA0571F720","vulnerable":true},{"criteria":"cpe:2.3:a:dpdk:data_plane_development_kit:19.11:rc3:*:*:*:*:*:*","matchCriteriaId":"F057C6ED-3DC1-41AD-A982-3DBA9FFBDC83","vulnerable":true},{"criteria":"cpe:2.3:a:dpdk:data_plane_development_kit:19.11:rc4:*:*:*:*:*:*","matchCriteriaId":"F65AF826-2336-48B7-A364-BEAC013CA4BC","vulnerable":true},{"criteria":"cpe:2.3:a:dpdk:data_plane_development_kit:22.03:rc1:*:*:*:*:*:*","matchCriteriaId":"CB0AB20E-A20A-4087-B944-6A1B6E7E936B","vulnerable":true},{"criteria":"cpe:2.3:a:dpdk:data_plane_development_kit:22.03:rc2:*:*:*:*:*:*","matchCriteriaId":"4A0E6108-A040-4749-85A6-C1DA127F482A","vulnerable":true},{"criteria":"cpe:2.3:a:dpdk:data_plane_development_kit:22.03:rc3:*:*:*:*:*:*","matchCriteriaId":"844676DA-EA6F-4DA7-8248-6AD0139CC919","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:openvswitch:openvswitch:2.13.0:*:*:*:*:*:*:*","matchCriteriaId":"905886CA-734C-4988-8882-664826DFFEC2","vulnerable":true},{"criteria":"cpe:2.3:a:openvswitch:openvswitch:2.15.0:*:*:*:*:*:*:*","matchCriteriaId":"8B5C7BBB-D091-4A58-9316-AECF82506865","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:*","matchCriteriaId":"932D137F-528B-4526-9A89-CD59FA1AB0FE","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service."},{"lang":"es","value":"Se ha encontrado un fallo en dpdk. Este fallo permite a un vhost-user master malicioso adjuntar un número inesperado de fds como datos auxiliares a los mensajes VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD que no son cerrados por el vhost-user slave. Al enviar dichos mensajes continuamente, el maestro vhost-user agota los fd disponibles en el proceso esclavo vhost-user, conllevando a una denegación de servicio"}],"id":"CVE-2022-0669","lastModified":"2026-06-17T04:21:02.167","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":2.0,"impactScore":4.0,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2022-08-29T15:15:09.750","references":[{"source":"secalert@redhat.com","tags":["Third Party Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2022-0669"},{"source":"secalert@redhat.com","tags":["Patch","Vendor Advisory"],"url":"https://bugs.dpdk.org/show_bug.cgi?id=922"},{"source":"secalert@redhat.com","tags":["Issue Tracking","Patch","Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2055793"},{"source":"secalert@redhat.com","tags":["Patch","Third Party Advisory"],"url":"https://github.com/DPDK/dpdk/commit/af74f7db384ed149fe42b21dbd7975f8a54ef227"},{"source":"secalert@redhat.com","tags":["Patch","Third Party Advisory"],"url":"https://security-tracker.debian.org/tracker/CVE-2022-0669"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2022-0669"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://bugs.dpdk.org/show_bug.cgi?id=922"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Patch","Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2055793"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"],"url":"https://github.com/DPDK/dpdk/commit/af74f7db384ed149fe42b21dbd7975f8a54ef227"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"],"url":"https://security-tracker.debian.org/tracker/CVE-2022-0669"}],"sourceIdentifier":"secalert@redhat.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-400"}],"source":"secalert@redhat.com","type":"Secondary"},{"description":[{"lang":"en","value":"NVD-CWE-noinfo"}],"source":"nvd@nist.gov","type":"Primary"}]}
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