CVE-2023-1668

{"id": "CVE-2023-1668", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 4.2, "exploitabilityScore": 3.9}]}, "published": "2023-04-10T22:15:09.133", "references": [{"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2137666", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00000.html", "source": "secalert@redhat.com"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V2GUNS3WSJG4TUDKZ5L7FXGJMVOD6EJZ/", "source": "secalert@redhat.com"}, {"url": "https://security.gentoo.org/glsa/202311-16", "source": "secalert@redhat.com"}, {"url": "https://www.debian.org/security/2023/dsa-5387", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://www.openwall.com/lists/oss-security/2023/04/06/1", "tags": ["Mailing List", "Mitigation", "Patch"], "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-670"}]}, {"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-670"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in openvswitch (OVS). When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results (for both kernel and userspace datapath) in installing a datapath flow matching all IP protocols (nw_proto is wildcarded) for this flow, but with an incorrect action, possibly causing incorrect handling of other IP packets with a != 0 IP protocol that matches this dp flow."}], "lastModified": "2023-11-26T11:15:08.477", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cloudbase:open_vswitch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "48C1C5E9-E256-43FD-9797-12F07441AAB1", "versionEndExcluding": "2.13.11", "versionStartIncluding": "1.5.0"}, {"criteria": "cpe:2.3:a:cloudbase:open_vswitch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A83DDD27-28AF-4ADA-9B8F-6573F29E9E22", "versionEndExcluding": "2.14.9", "versionStartIncluding": "2.14.0"}, {"criteria": "cpe:2.3:a:cloudbase:open_vswitch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CB75186B-4FB7-473D-B249-5A023DA1FDA4", "versionEndExcluding": "2.15.8", "versionStartIncluding": "2.15.0"}, {"criteria": "cpe:2.3:a:cloudbase:open_vswitch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CD2D922F-E28D-4777-B0A9-814996568D1F", "versionEndExcluding": "2.16.7", "versionStartIncluding": "2.16.0"}, {"criteria": "cpe:2.3:a:cloudbase:open_vswitch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B88C4B2D-F726-46E4-8021-42C5770CF91B", "versionEndExcluding": "2.17.6", "versionStartIncluding": "2.17.0"}, {"criteria": "cpe:2.3:a:cloudbase:open_vswitch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "92486D94-C16D-4422-986D-CC4BCC01F98A", "versionEndExcluding": "3.0.4", "versionStartIncluding": "3.0.0"}, {"criteria": "cpe:2.3:a:cloudbase:open_vswitch:3.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3C1AC9C8-68B9-413F-866F-46B279906B08"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "932D137F-528B-4526-9A89-CD59FA1AB0FE"}, {"criteria": "cpe:2.3:a:redhat:openstack_platform:16.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DCC81071-B46D-4F5D-AC25-B4A4CCC20C73"}, {"criteria": "cpe:2.3:a:redhat:openstack_platform:16.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4B3000D2-35DF-4A93-9FC0-1AD3AB8349B8"}, {"criteria": "cpe:2.3:a:redhat:openstack_platform:17.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F7076B1E-0529-43CC-828B-45C2ED11F9F6"}, {"criteria": "cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6BBD7A51-0590-4DDF-8249-5AFA8D645CB6"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "142AD0DD-4CF3-4D74-9442-459CE3347E3A"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:-:*:*:*", "vulnerable": false, "matchCriteriaId": "053C1B35-3869-41C2-9551-044182DE0A64"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:fast_datapath:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A63D05D-BFAF-484B-BA49-5F5E399CDA02"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "secalert@redhat.com"}