The Migration Toolkit for Containers (MTC) enables you to migrate
Kubernetes resources, persistent volume data, and internal container images
between OpenShift Container Platform clusters, using the MTC web console or the Kubernetes API.
Security fixes:
* golang: net: lookup functions may return invalid host names (CVE-2021-33195)
* golang: archive/zip: malformed archive may cause panic or memory exhaustion (CVE-2021-33196)
* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)
* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)
* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
{"redhat": [{"lastseen": "2021-10-19T20:36:11", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.\n\nThis advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.8.2. See the following advisory for the container images for this release:\n\nhttps://access.redhat.com/errata/RHSA-2021:2438\n\nSecurity Fix(es):\n\n* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)\n\n* openshift: Injected service-ca.crt incorrectly contains additional internal CAs (CVE-2021-3636)\n\n* python-eventlet: improper handling of highly compressed data and memory allocation with excessive size allows DoS (CVE-2021-21419)\n\n* jenkins-2-plugins/matrix-auth: Incorrect permission checks in Matrix Authorization Strategy Plugin (CVE-2021-21623)\n\n* jenkins-2-plugins/credentials: Reflected XSS vulnerability in Credentials Plugin (CVE-2021-21648)\n\n* kubernetes: Validating Admission Webhook does not observe some previous fields (CVE-2021-25735)\n\n* jenkins: lack of type validation in agent related REST API (CVE-2021-21639)\n\n* jenkins: view name validation bypass (CVE-2021-21640)\n\n* kubernetes: Holes in EndpointSlice Validation Enable Host Network Hijack (CVE-2021-25737)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAll OpenShift Container Platform 4.8 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.8/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "LOW", "baseScore": 8.6, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 4.7}, "published": "2021-07-27T21:34:30", "type": "redhat", "title": "(RHSA-2021:2437) Moderate: OpenShift Container Platform 4.8.2 packages and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21419", "CVE-2021-21623", "CVE-2021-21639", "CVE-2021-21640", "CVE-2021-21648", "CVE-2021-25735", "CVE-2021-25737", "CVE-2021-3114", "CVE-2021-3121", "CVE-2021-3636"], "modified": "2021-07-27T21:58:12", "id": "RHSA-2021:2437", "href": "https://access.redhat.com/errata/RHSA-2021:2437", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:38:07", "description": "Red Hat OpenShift Jaeger is Red Hat's distribution of the Jaeger project,\ntailored for installation into an on-premise OpenShift Container Platform\ninstallation.\n\nSecurity Fix(es):\n\n* golang: net: lookup functions may return invalid host names\n(CVE-2021-33195)\n\n* golang: archive/zip: Malformed archive may cause panic or memory\nexhaustion (CVE-2021-33196)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if\nfirst one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error\nif passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to\npanic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-08-19T12:29:59", "type": "redhat", "title": "(RHSA-2021:3229) Moderate: Red Hat OpenShift Jaeger 1.20.5 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-20271", "CVE-2021-27218", "CVE-2021-33195", "CVE-2021-33196", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3537", "CVE-2021-3541"], "modified": "2021-08-19T12:30:27", "id": "RHSA-2021:3229", "href": "https://access.redhat.com/errata/RHSA-2021:3229", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:40:08", "description": "New Features\nThe release of RHACS 3.64 provides the following new features:\n\n1. You can now use deployment and namespace annotations to define where RHACS sends the violation notifications when configuring your notifiers such as Slack, Microsoft Teams, Email, and others.\n2. The Red Hat Advanced Cluster Security Operator now supports the ability to allow users to set the enforcement behavior of the admission controller as part of their custom resource.\n3. RHACS now supports kernel modules for Ubuntu 16.04 LTS with extended security maintenance (ESM).\n\nSecurity Fixes\nThe release of RHACS 3.64 provides the following security fixes:\n\n* golang: `net` lookup functions may return invalid hostnames (CVE-2021-33195)\n* golang: `net/http/httputil` ReverseProxy forwards connection headers if the first one is empty (CVE-2021-33197)\n* golang: `math/big.Rat` may cause panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n* golang: `crypto/tls` certificate of the wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE pages in the references section.\n\nSystem changes\nThe release of RHACS 3.64 includes the following system changes:\n\n1. RHACS now pre-fixes the optional security context constraint name with `stackrox` to avoid global naming conflicts.\n2. Previously, violations for `port forwards` and `exec` events did not contain information about the user who performed the action that generated the events. The violations now include the user context.\n3. The cluster init bundles contain the secrets required for internal RHACS services to communicate with each other. You can delete these to rotate secrets, which have previously sometimes caused outages. This update includes a new deletion workflow that warns about the possible impact of deletion on your environment.\n4. The OpenShift compliance operator uses `rpm` only for querying, and it does not install any packages. Therefore, this update includes a policy exception for this pod by default to reduce the violations count.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-08-11T21:12:58", "type": "redhat", "title": "(RHSA-2021:3146) Moderate: ACS 3.64 security and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-27218", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558"], "modified": "2021-08-11T21:13:28", "id": "RHSA-2021:3146", "href": "https://access.redhat.com/errata/RHSA-2021:3146", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:39:57", "description": "The libxml2 library is a development toolbox providing the implementation of various XML standards.\n\nSecurity Fix(es):\n\n* libxml2: Use-after-free in xmlEncodeEntitiesInternal() in entities.c (CVE-2021-3516)\n\n* libxml2: Heap-based buffer overflow in xmlEncodeEntitiesInternal() in entities.c (CVE-2021-3517)\n\n* libxml2: Use-after-free in xmlXIncludeDoProcess() in xinclude.c (CVE-2021-3518)\n\n* libxml2: NULL pointer dereference when post-validating mixed content parsed in recovery mode (CVE-2021-3537)\n\n* libxml2: Exponential entity expansion attack bypasses all existing protection mechanisms (CVE-2021-3541)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-06-29T13:42:19", "type": "redhat", "title": "(RHSA-2021:2569) Moderate: libxml2 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3537", "CVE-2021-3541"], "modified": "2021-06-29T15:34:17", "id": "RHSA-2021:2569", "href": "https://access.redhat.com/errata/RHSA-2021:2569", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:36:03", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the container images for Red Hat OpenShift Container\nPlatform 4.7.28. See the following advisory for the RPM packages for this\nrelease:\n\nhttps://access.redhat.com/errata/RHBA-2021:3263\n\nSpace precludes documenting all of the container images in this advisory.\nSee the following Release Notes documentation for details about these\nchanges:\n\nhttps://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-rel\nease-notes.html\n\nSecurity Fix(es):\n\n* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index\nvalidation (CVE-2021-3121)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.\n\nBug Fix(es):\n\n* Machine Config Operator degrades during cluster update with failed to\nconvert Ignition config spec v2 to v3 (BZ#1956462)\n\n* OCP IPI Publish Internal - GCP: Load Balancer service with External\nTraffic Policy as Local is not working (BZ#1971669)\n\n* [4.7] Unable to attach Vsphere volume shows the error \"failed to get\ncanonical path\" (BZ#1973766)\n\n* oc logs doesn't work with piepeline builds (BZ#1974264)\n\n* \"provisioned registration errors\" cannot be reported (BZ#1976924)\n\n* AWS Elastic IP permissions are incorrectly required (BZ#1981553)\n\n* Memory consumption (container_memory_rss) steadily growing for\n/system.slice/kubelet.service when FIPS enabled [ocp 4.7] (BZ#1981580)\n\n* Problematic Deployment creates infinite number Replicasets causing etcd\nto reach quota limit (BZ#1981775)\n\n* Size of the hostname was preventing proper DNS resolution of the worker\nnode names (BZ#1983695)\n\n* (release-4.7) Insights status card shows nothing when 0 issues found\n(BZ#1986724)\n\n* drop-icmp pod blocks direct SSH access to cluster nodes (BZ#1988426)\n\n* Editing a Deployment drops annotations (BZ#1989642)\n\n* [Kuryr][4.7] Duplicated egress rule for service network in knp object\n(BZ#1990175)\n\n* Update failed - ovn-nbctl: duplicate nexthop for the same ECMP route\n(BZ#1991445)\n\n* Unable to install a zVM hosted OCP 4.7.24 on Z Cluster based on new RHCOS\n47 RHEL 8.4 based build (BZ#1992240)\n\n* alerts: SystemMemoryExceedsReservation triggers too quickly (BZ#1992687)\n\n* failed to start cri-o service due to /usr/libexec/crio/conmon is missing\n(BZ#1993386)\n\n* Thanos build failure: vendor/ ignored (BZ#1994123)\n\n* Ipv6 IP addresses are not accepted for whitelisting (BZ#1994645)\n\n* upgrade from 4.6 to 4.7 to 4.8 with mcp worker \"paused=true\", crio\nreport \"panic: close of closed channel\" which lead to a master Node go into\nRestart loop (BZ#1994729)\n\n* linuxptp-daemon crash on 4.8 (BZ#1995579)\n\n* long living clusters may fail to upgrade because of an invalid conmon\npath (BZ#1995810)\n\nFor more details about the security issue(s), refer to the CVE\npage(s) listed in the References section.\n\nYou may download the oc tool and use it to inspect release image metadata\nas follows:\n\n(For x86_64 architecture)\n\n $ oc adm release info\nquay.io/openshift-release-dev/ocp-release:4.7.28-x86_64\n\nThe image digest is\nsha256:b3f38d58057a12b0477bf28971390db3e3391ce1af8ac06e35d0aa9e8d8e5966\n\n(For s390x architecture)\n\n $ oc adm release info\nquay.io/openshift-release-dev/ocp-release:4.7.28-s390x\n\nThe image digest is\nsha256:30c2011f6d84b16960b981a07558f96a55e59a281449d25c5ccc778aaeb2f970\n\n(For ppc64le architecture)\n\n $ oc adm release info\nquay.io/openshift-release-dev/ocp-release:4.7.28-ppc64le\n\nThe image digest is\nsha256:52ebf0db5a36434357c24a64863025730d2159a94997333f15fbe1444fa88f4f\n\nInstructions for upgrading a cluster are available\nat\nhttps://docs.openshift.com/container-platform/4.7/updating/updating-cluster\n-between-minor.html#understanding-upgrade-channels_updating-cluster-between\n-minor", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "LOW", "baseScore": 8.6, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 4.7}, "published": "2021-09-01T18:11:47", "type": "redhat", "title": "(RHSA-2021:3262) Important: OpenShift Container Platform 4.7.28 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-27218", "CVE-2021-3121", "CVE-2021-3609"], "modified": "2021-09-01T18:13:33", "id": "RHSA-2021:3262", "href": "https://access.redhat.com/errata/RHSA-2021:3262", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:37:23", "description": "Red Hat OpenShift distributed tracing (formerly OpenShift Jaeger) is Red Hat's distribution of the Jaeger project, tailored for installation into an on-premise OpenShift Container Platform\ninstallation.\n\nSecurity Fix(es):\n\n* nodejs-ua-parser-js: ReDoS via malicious User-Agent header (CVE-2021-27292)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-08-09T07:24:45", "type": "redhat", "title": "(RHSA-2021:3024) Low: Red Hat OpenShift Jaeger 1.24.0 Operator/Operand Containers security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-20271", "CVE-2021-27292", "CVE-2021-33910", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3537", "CVE-2021-3541"], "modified": "2021-08-09T07:25:11", "id": "RHSA-2021:3024", "href": "https://access.redhat.com/errata/RHSA-2021:3024", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-12-11T10:42:30", "description": "OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.\n\nThis advisory contains the following OpenShift Virtualization 4.8.2 images:\n\nRHEL-8-CNV-4.8\n==============\nkubevirt-vmware-container-v4.8.2-1\nnode-maintenance-operator-container-v4.8.2-1\nbridge-marker-container-v4.8.2-1\nkubemacpool-container-v4.8.2-1\nvirtio-win-container-v4.8.2-1\nkubevirt-v2v-conversion-container-v4.8.2-1\nhostpath-provisioner-container-v4.8.2-1\nkubernetes-nmstate-handler-container-v4.8.2-1\ncluster-network-addons-operator-container-v4.8.2-1\ncnv-containernetworking-plugins-container-v4.8.2-1\nhyperconverged-cluster-operator-container-v4.8.2-2\nhostpath-provisioner-operator-container-v4.8.2-1\novs-cni-marker-container-v4.8.2-1\nhyperconverged-cluster-webhook-container-v4.8.2-2\novs-cni-plugin-container-v4.8.2-1\nkubevirt-template-validator-container-v4.8.2-2\nkubevirt-ssp-operator-container-v4.8.2-2\ncnv-must-gather-container-v4.8.2-3\nvm-import-virtv2v-container-v4.8.2-4\nvm-import-operator-container-v4.8.2-4\nvm-import-controller-container-v4.8.2-4\nvirt-cdi-cloner-container-v4.8.2-2\nvirt-cdi-controller-container-v4.8.2-2\nvirt-cdi-operator-container-v4.8.2-2\nvirt-cdi-uploadproxy-container-v4.8.2-2\nvirt-cdi-uploadserver-container-v4.8.2-2\nvirt-cdi-apiserver-container-v4.8.2-2\nvirt-cdi-importer-container-v4.8.2-2\nvirt-launcher-container-v4.8.2-5\nvirt-api-container-v4.8.2-5\nvirt-handler-container-v4.8.2-5\nvirt-controller-container-v4.8.2-5\nvirt-operator-container-v4.8.2-5\nhco-bundle-registry-container-v4.8.2-17\n\nSecurity Fix(es):\n\n* golang: net: lookup functions may return invalid host names\n(CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if\nfirst one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error\nif passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to\npanic (CVE-2021-34558)", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-09-21T09:10:37", "type": "redhat", "title": "(RHSA-2021:3598) Moderate: OpenShift Virtualization 4.8.2 Images security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-27218", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-3609", "CVE-2021-37576", "CVE-2021-38201", "CVE-2021-38575"], "modified": "2021-09-21T09:11:18", "id": "RHSA-2021:3598", "href": "https://access.redhat.com/errata/RHSA-2021:3598", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:35:46", "description": "OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.\n\nThis advisory contains the following OpenShift Virtualization 4.8.1 images:\n\nRHEL-8-CNV-4.8\n==============\n\nkubevirt-v2v-conversion-container-v4.8.1-1\nbridge-marker-container-v4.8.1-2\nnode-maintenance-operator-container-v4.8.1-1\ncnv-containernetworking-plugins-container-v4.8.1-1\nvirtio-win-container-v4.8.1-1\novs-cni-plugin-container-v4.8.1-2\nkubevirt-vmware-container-v4.8.1-1\nkubernetes-nmstate-handler-container-v4.8.1-2\ncluster-network-addons-operator-container-v4.8.1-2\nkubemacpool-container-v4.8.1-2\novs-cni-marker-container-v4.8.1-2\ncnv-must-gather-container-v4.8.1-4\nvirt-operator-container-v4.8.1-2\nvm-import-virtv2v-container-v4.8.1-2\nvm-import-operator-container-v4.8.1-2\nvm-import-controller-container-v4.8.1-2\nkubevirt-template-validator-container-v4.8.1-2\nvirt-cdi-cloner-container-v4.8.1-5\nvirt-cdi-controller-container-v4.8.1-5\nvirt-cdi-operator-container-v4.8.1-5\nvirt-cdi-apiserver-container-v4.8.1-5\nhostpath-provisioner-operator-container-v4.8.1-3\nvirt-cdi-uploadproxy-container-v4.8.1-5\nvirt-cdi-importer-container-v4.8.1-5\nhyperconverged-cluster-operator-container-v4.8.1-3\nvirt-cdi-uploadserver-container-v4.8.1-5\nhyperconverged-cluster-webhook-container-v4.8.1-3\nhostpath-provisioner-container-v4.8.1-2\nkubevirt-ssp-operator-container-v4.8.1-5\nvirt-launcher-container-v4.8.1-3\nvirt-api-container-v4.8.1-3\nvirt-handler-container-v4.8.1-3\nvirt-controller-container-v4.8.1-3\nhco-bundle-registry-container-v4.8.1-18\n\nSecurity Fix(es):\n\n* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* [CNV 2.4.3] oc vm delete doesn't complete sometimes (BZ#1900631)\n\n* Migration fails with read only cdrom drive attached (BZ#1927378)\n\n* [CNV-2.5] Manifests in openshift-cnv missing resource requirements - Network (BZ#1935218)\n\n* [RFE][v2v] Expose the vddk library version loaded by nbdkit (BZ#1937405)\n\n* New OCP priority classes are not used - Network (BZ#1953482)\n\n* Migration fails with read only cdrom drive attached on \"timed out waiting for domain to be defined\" (BZ#1966903)\n\n* cfgMap kubevirt-ca brought in by kubevirt does not get reconciled (BZ#1968410)\n\n* Update nmstate version in CNV (BZ#1971262)\n\n* virt-api - deprecated API is used (BZ#1972762)\n\n* Pending VMIs when creating concurrent bulk of VMs backed by WFFC DVs (BZ#1974289)\n\n* Migration of 'Migratable' VMs fails although live migration is enabled for the target environment (BZ#1977277)\n\n* CDI importer doesn't report AwaitingVDDK like it used to (BZ#1979957)\n\n* [4.8.1] Cloning DataVolumes between namespaces fails while creating cdi-upload pod (BZ#1982269)\n\n* VMs Migration from a specific VMware fails the importer, on NfcFssrvrProcessErrorMsg (BZ#1984775)\n\n* [RFE] Keep the VddkInitImage value in the v2v-vmware conigMap when upgrading CNV from 2.6 to CNV-4.8 (BZ#1984801)\n\n* CDI Importer fails on large qcow2.gz (BZ#1989170)\n\n* 4.8.1 containers (BZ#1989410)\n\n* [hpp] CNV Daemonsets have maxUnavailable set to 1 which leads to very slow upgrades on large clusters (BZ#1990063)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-08-24T12:14:15", "type": "redhat", "title": "(RHSA-2021:3259) Moderate: OpenShift Virtualization 4.8.1 Images security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2015-8011", "CVE-2020-8203", "CVE-2021-20271", "CVE-2021-27218", "CVE-2021-3121", "CVE-2021-32399", "CVE-2021-33909", "CVE-2021-33910", "CVE-2021-34558", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3537", "CVE-2021-3541"], "modified": "2021-08-24T12:14:52", "id": "RHSA-2021:3259", "href": "https://access.redhat.com/errata/RHSA-2021:3259", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:42:29", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the RPM packages for Red Hat OpenShift Container\nPlatform 4.6.42. See the following advisory for the container images for\nthis release:\n\nhttps://access.redhat.com/errata/RHBA-2021:3008\n\nSecurity Fix(es):\n\n* net: lookup functions may return invalid host names(CVE-2021-33195)\n\n* net/http/httputil: ReverseProxy forwards connection headers if first one\nis empty (CVE-2021-33197)\n\n* math/big.Rat: may cause a panic or an unrecoverable fatal error if passed\ninputs with very large exponents (CVE-2021-33198)\n\n* crypto/tls: certificate of wrong type is causing TLS client to\npanic(CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.\n\nAll OpenShift Container Platform 4.6 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-08-12T00:25:04", "type": "redhat", "title": "(RHSA-2021:3009) Moderate: OpenShift Container Platform 4.6.42 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558"], "modified": "2021-08-12T00:32:41", "id": "RHSA-2021:3009", "href": "https://access.redhat.com/errata/RHSA-2021:3009", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-04-12T15:44:49", "description": "OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform. \n\nThis advisory contains OpenShift Virtualization 4.8.5 RPMs.\n\nSecurity Fix(es):\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-04-12T14:54:57", "type": "redhat", "title": "(RHSA-2022:1329) Moderate: OpenShift Virtualization 4.8.5 RPMs security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558"], "modified": "2022-04-12T15:02:24", "id": "RHSA-2022:1329", "href": "https://access.redhat.com/errata/RHSA-2022:1329", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:41:37", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.\n\nThis advisory contains the container images for Red Hat OpenShift Container Platform 4.8.4. See the following advisory for the RPM packages for this release:\n\nhttps://access.redhat.com/errata/RHSA-2021:2984\n\nSpace precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:\n\nhttps://docs.openshift.com/container-platform/4.8/release_notes/ocp-4-8-release-notes.html\n\nSecurity Fix(es):\n\n* golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: archive/zip: Malformed archive may cause panic or memory exhaustion (CVE-2021-33196)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nYou may download the oc tool and use it to inspect release image metadata as follows:\n\n(For x86_64 architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.8.4-x86_64\n\nThe image digest is sha256:841535acc09ca8412cd17e8f7702eceda1cac688ccc281278f108675c30de270\n\n(For s390x architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.8.4-s390x\n\nThe image digest is sha256:78945f4ccc4c1c7fa57762f49e63b1b0e004a0026f6efa85c0a459c777fcead1\n\n(For ppc64le architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.8.4-ppc64le\n\nThe image digest is sha256:ad3da79ce274c6460a3b50551c54a1eb32562c5a5cec5129cb76c018b8b4dcbb\n\nAll OpenShift Container Platform 4.8 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available\nat https://docs.openshift.com/container-platform/4.8/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-08-10T08:50:17", "type": "redhat", "title": "(RHSA-2021:2983) Moderate: OpenShift Container Platform 4.8.4 bug fix and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33196", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558"], "modified": "2021-08-10T08:51:35", "id": "RHSA-2021:2983", "href": "https://access.redhat.com/errata/RHSA-2021:2983", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:38:48", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.8.4. See the following advisory for the container images for this release:\n\nhttps://access.redhat.com/errata/RHSA-2021:2983\n\nSecurity Fix(es):\n\n* golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: archive/zip: Malformed archive may cause panic or memory exhaustion (CVE-2021-33196)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAll OpenShift Container Platform 4.8 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.8/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-08-10T07:38:13", "type": "redhat", "title": "(RHSA-2021:2984) Moderate: OpenShift Container Platform 4.8.4 bug fix and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33196", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558"], "modified": "2021-08-10T07:44:39", "id": "RHSA-2021:2984", "href": "https://access.redhat.com/errata/RHSA-2021:2984", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:42:36", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.8.9. See the following advisory for the container images for this release:\n\nhttps://access.redhat.com/errata/RHBA-2021:3247\n\nSecurity Fix(es):\n\n* golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAll OpenShift Container Platform 4.8 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.8/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-08-31T14:39:14", "type": "redhat", "title": "(RHSA-2021:3248) Moderate: OpenShift Container Platform 4.8.9 packages and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558"], "modified": "2021-08-31T14:48:54", "id": "RHSA-2021:3248", "href": "https://access.redhat.com/errata/RHSA-2021:3248", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-04-19T13:53:16", "description": "OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform. \n\nThis advisory contains OpenShift Virtualization 2.6.10 RPMs.\n\nSecurity Fix(es):\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-04-19T13:18:33", "type": "redhat", "title": "(RHSA-2022:1402) Moderate: OpenShift Virtualization 2.6.10 RPMs security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198"], "modified": "2022-04-19T13:28:50", "id": "RHSA-2022:1402", "href": "https://access.redhat.com/errata/RHSA-2022:1402", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:39:55", "description": "Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. \n\nThe following packages have been upgraded to a later upstream version: grafana (7.5.9). (BZ#1921191)\n\nSecurity Fix(es):\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)\n\n* grafana: snapshot feature allow an unauthenticated remote attacker to trigger a DoS via a remote API call (CVE-2021-27358)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-11-09T08:46:47", "type": "redhat", "title": "(RHSA-2021:4226) Moderate: grafana security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-27358", "CVE-2021-3114", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-34558"], "modified": "2021-11-09T14:12:56", "id": "RHSA-2021:4226", "href": "https://access.redhat.com/errata/RHSA-2021:4226", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-22T18:36:57", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.3.2 images\n\nRed Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console\u2014with security policy built in.\n\nThis advisory contains the container images for Red Hat Advanced Cluster Management for Kubernetes, which fix several bugs and security issues. See the following Release Notes documentation, which will be updated shortly for this release, for additional details about this release:\n\nhttps://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.3/html/release_notes/\n\nSecurity:\n\n* nodejs-kind-of: ctorName in index.js allows external user input to overwrite certain internal attributes (CVE-2019-20149) \n\nBugs:\n\n* RHACM 2.3.2 images (BZ# 1991623)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-09-07T19:12:34", "type": "redhat", "title": "(RHSA-2021:3454) Low: Red Hat Advanced Cluster Management 2.3.2 security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-20149", "CVE-2020-27777", "CVE-2021-22543", "CVE-2021-22555", "CVE-2021-27218", "CVE-2021-29154", "CVE-2021-29650", "CVE-2021-31535", "CVE-2021-32399", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-3609"], "modified": "2021-09-07T19:12:46", "id": "RHSA-2021:3454", "href": "https://access.redhat.com/errata/RHSA-2021:3454", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:36:55", "description": "Red Hat OpenShift Serverless Client kn 1.17.0 provides a CLI to interact with Red Hat OpenShift Serverless 1.17.0. The kn CLI is delivered as an RPM package for installation on RHEL platforms, and as binaries for non-Linux platforms.\n\nSecurity Fix(es):\n\n* serverless: incomplete fix for CVE-2021-27918 / CVE-2021-31525 / CVE-2021-33196 (CVE-2021-3703)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic\n(CVE-2021-34558)\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n* golang: match/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-09-16T15:05:22", "type": "redhat", "title": "(RHSA-2021:3555) Moderate: Release of OpenShift Serverless Client kn 1.17.0", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-27918", "CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33196", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-3703"], "modified": "2021-09-16T15:17:27", "id": "RHSA-2021:3555", "href": "https://access.redhat.com/errata/RHSA-2021:3555", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-03-10T19:28:39", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: race condition in net/can/bcm.c leads to local privilege escalation (CVE-2021-3609)\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-10T10:46:54", "type": "redhat", "title": "(RHSA-2021:3044) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-3609"], "modified": "2021-08-10T10:54:01", "id": "RHSA-2021:3044", "href": "https://access.redhat.com/errata/RHSA-2021:3044", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-03-10T19:33:17", "description": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* kernel: race condition in net/can/bcm.c leads to local privilege escalation (CVE-2021-3609)\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* kernel-rt: update RT source tree to the RHEL-8.4.z source tree (BZ#1985050)\n\n* kernel-rt: Merge mm/memcg: Fix kmem_cache_alloc() performance regression (BZ#1987102)", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-10T12:10:45", "type": "redhat", "title": "(RHSA-2021:3088) Important: kernel-rt security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-3609"], "modified": "2021-08-10T12:30:59", "id": "RHSA-2021:3088", "href": "https://access.redhat.com/errata/RHSA-2021:3088", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-03-10T19:28:44", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: race condition in net/can/bcm.c leads to local privilege escalation (CVE-2021-3609)\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Urgent: Missing dptf_power.ko module in RHEL8 (BZ#1968381)\n\n* [mlx5] kdump over NFS fails: mlx5 driver gives error \"Stop room 95 is bigger than the SQ size 64\" (BZ#1969909)\n\n* BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 in bluetooth hci_error_reset on intel-tigerlake-h01 (BZ#1972564)\n\n* Update CIFS to kernel 5.10 (BZ#1973637)\n\n* Backport \"tick/nohz: Conditionally restart tick on idle exit\" to RHEL 8.5 (BZ#1978710)\n\n* Significant performance drop starting on kernel-4.18.0-277 visible on mmap benchmark (BZ#1980314)\n\n* Inaccessible NFS server overloads clients (native_queued_spin_lock_slowpath connotation?) (BZ#1980613)\n\n* [RHEL8.4 BUG],RialtoMLK, I915 graphic driver failed to boot with one new 120HZ panel (BZ#1981250)\n\n* act_ct: subject to DNAT tuple collision (BZ#1982494)\n\nEnhancement(s):\n\n* [Lenovo 8.5 FEAT] drivers/nvme - Update to the latest upstream (BZ#1965415)", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-10T11:56:07", "type": "redhat", "title": "(RHSA-2021:3057) Important: kernel security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-3609"], "modified": "2021-08-10T12:18:48", "id": "RHSA-2021:3057", "href": "https://access.redhat.com/errata/RHSA-2021:3057", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-04-20T21:32:14", "description": "This release adds the new Apache HTTP Server 2.4.37 Service Pack 11 packages that are part of the JBoss Core Services offering.\n\nThis release serves as a replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.37 Service Pack 10 and includes bug fixes and enhancements. Refer to the Release Notes for information on the most significant bug fixes and enhancements included in this release.\n\nSecurity Fix(es):\n\n* jbcs-httpd24-httpd: httpd: HTTP request smuggling vulnerability in Apache HTTP Server 2.4.52 and earlier (CVE-2022-22720)\n* libxml2: use-after-free in xmlXIncludeDoProcess() in xinclude.c (CVE-2021-3518)\n* libxml2: heap-based buffer overflow in xmlEncodeEntitiesInternal() in entities.c (CVE-2021-3517)\n* libxml2: use-after-free in xmlEncodeEntitiesInternal() in entities.c (CVE-2021-3516)\n* libxml2: Exponential entity expansion attack bypasses all existing protection mechanisms (CVE-2021-3541)\n* libxml2: NULL pointer dereference when post-validating mixed content parsed in recovery mode (CVE-2021-3537)\n* libxml2: Use-after-free of ID and IDREF attributes (CVE-2022-23308)\n* openssl: Infinite loop in BN_mod_sqrt() reachable when parsing certificates (CVE-2022-0778)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-04-20T19:26:07", "type": "redhat", "title": "(RHSA-2022:1389) Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP11 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3537", "CVE-2021-3541", "CVE-2022-0778", "CVE-2022-22720", "CVE-2022-23308"], "modified": "2022-04-20T19:33:00", "id": "RHSA-2022:1389", "href": "https://access.redhat.com/errata/RHSA-2022:1389", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-04-20T21:29:12", "description": "Red Hat JBoss Core Services is a set of supplementary software for Red Hat JBoss middleware products. This software, such as Apache HTTP Server, is common to multiple JBoss middleware products, and is packaged under Red Hat JBoss Core Services to allow for faster distribution of updates, and for a more consistent update experience.\n\nThis release adds the new Apache HTTP Server 2.4.37 Service Pack 11 packages that are part of the JBoss Core Services offering.\n\nThis release serves as a replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.37 Service Pack 10 and includes bug fixes and enhancements. Refer to the Release Notes for information on the most significant bug fixes and enhancements included in this release.\n\nSecurity Fix(es):\n\n* jbcs-httpd24-httpd: httpd: HTTP request smuggling vulnerability in Apache HTTP Server 2.4.52 and earlier (CVE-2022-22720)\n* libxml2: use-after-free in xmlXIncludeDoProcess() in xinclude.c (CVE-2021-3518)\n* libxml2: heap-based buffer overflow in xmlEncodeEntitiesInternal() in entities.c (CVE-2021-3517)\n* libxml2: use-after-free in xmlEncodeEntitiesInternal() in entities.c (CVE-2021-3516)\n* libxml2: Exponential entity expansion attack bypasses all existing protection mechanisms (CVE-2021-3541)\n* libxml2: NULL pointer dereference when post-validating mixed content parsed in recovery mode (CVE-2021-3537)\n* libxml2: Use-after-free of ID and IDREF attributes (CVE-2022-23308)\n* openssl: Infinite loop in BN_mod_sqrt() reachable when parsing certificates (CVE-2022-0778)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-04-20T19:26:37", "type": "redhat", "title": "(RHSA-2022:1390) Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP11 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3537", "CVE-2021-3541", "CVE-2022-0778", "CVE-2022-22720", "CVE-2022-23308"], "modified": "2022-04-20T19:27:14", "id": "RHSA-2022:1390", "href": "https://access.redhat.com/errata/RHSA-2022:1390", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-12-13T16:43:10", "description": "Red Hat OpenShift Data Foundation is software-defined storage integrated with and optimized for the Red Hat OpenShift Container Platform. Red Hat OpenShift Data Foundation is a highly scalable, production-grade persistent storage for stateful applications running in the Red Hat OpenShift Container Platform. In addition to persistent storage, Red Hat OpenShift Data Foundation provisions a multicloud data management service with an S3 compatible API.\n\nSecurity Fix(es):\n\n* kubernetes: Incomplete fix for CVE-2019-11250 allows for token leak in logs when logLevel >= 9 (CVE-2020-8565)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nThese updated Multicloud Object Gateway command line (mcg) packages\ninclude numerous bug fixes and enhancements. Space precludes documenting\nall of these changes in this advisory. Users are directed to the Red Hat OpenShift Data Foundation Release Notes for information on the most\nsignificant of these changes:\n\nhttps://access.redhat.com//documentation/en-us/red_hat_openshift_data_foundation/4.9/html/4.9_release_notes/index\n\nAll Red Hat OpenShift Data Foundation users are advised to upgrade to these updated packages, which provide numerous bug fixes and enhancements.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-12-13T15:18:58", "type": "redhat", "title": "(RHSA-2021:5085) Moderate: Red Hat OpenShift Data Foundation 4.9.0 enhancement, security, and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-11250", "CVE-2020-8565", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558"], "modified": "2021-12-13T15:22:36", "id": "RHSA-2021:5085", "href": "https://access.redhat.com/errata/RHSA-2021:5085", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:42:12", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.8.15. See the following advisory for the container images for this release:\n\nhttps://access.redhat.com/errata/RHBA-2021:3821\n\nSecurity Fix(es):\n\n* jenkins: improper permission checks allow canceling queue items and aborting builds (CVE-2021-21670)\n\n* jenkins: session fixation vulnerability (CVE-2021-21671)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAll OpenShift Container Platform 4.8 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.8/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor.", "cvss3": {"exploitabilityScore": 1.6, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-10-19T20:12:51", "type": "redhat", "title": "(RHSA-2021:3820) Moderate: OpenShift Container Platform 4.8.15 packages and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21670", "CVE-2021-21671", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558"], "modified": "2021-10-19T20:16:05", "id": "RHSA-2021:3820", "href": "https://access.redhat.com/errata/RHSA-2021:3820", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:40:48", "description": "A highly-available key value store for shared configuration\n\nSecurity Fix(es):\n\n* net/http: panic in ReadRequest and ReadResponse when reading a very large\nheader (CVE-2021-31525)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-09-15T06:28:09", "type": "redhat", "title": "(RHSA-2021:3487) Moderate: Red Hat OpenStack Platform 16.2 (etcd) security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198"], "modified": "2021-09-15T06:34:08", "id": "RHSA-2021:3487", "href": "https://access.redhat.com/errata/RHSA-2021:3487", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:38:47", "description": "Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. \n\nThe following packages have been upgraded to a later upstream version: golang (1.16.7). (BZ#1938071)\n\nSecurity Fix(es):\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-11-09T08:25:49", "type": "redhat", "title": "(RHSA-2021:4156) Moderate: go-toolset:rhel8 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-36221"], "modified": "2021-11-09T14:13:35", "id": "RHSA-2021:4156", "href": "https://access.redhat.com/errata/RHSA-2021:4156", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-12-14T22:40:28", "description": "A highly-available key value store for shared configuration\n\nSecurity Fix(es):\n\n* net/http: panic in ReadRequest and ReadResponse when reading a very large\nheader (CVE-2021-31525)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-12-09T19:50:44", "type": "redhat", "title": "(RHSA-2021:5072) Moderate: Red Hat OpenStack Platform 16.1 (etcd) security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198"], "modified": "2021-12-09T20:05:06", "id": "RHSA-2021:5072", "href": "https://access.redhat.com/errata/RHSA-2021:5072", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-01-19T17:30:09", "description": "OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.\n\nThis advisory contains the following OpenShift Virtualization 4.9.2 images:\n\nRHEL-8-CNV-4.9\n==============\nkubevirt-vmware-container-v4.9.2-1\nvirtio-win-container-v4.9.2-1\nkubemacpool-container-v4.9.2-1\novs-cni-plugin-container-v4.9.2-1\novs-cni-marker-container-v4.9.2-1\nnode-maintenance-operator-container-v4.9.2-1\ncnv-containernetworking-plugins-container-v4.9.2-1\nhostpath-provisioner-container-v4.9.2-1\nbridge-marker-container-v4.9.2-1\nkubevirt-template-validator-container-v4.9.2-1\ncluster-network-addons-operator-container-v4.9.2-1\nkubernetes-nmstate-handler-container-v4.9.2-1\nhostpath-provisioner-operator-container-v4.9.2-2\ncnv-must-gather-container-v4.9.2-2\nvirt-cdi-controller-container-v4.9.2-8\nvirt-cdi-apiserver-container-v4.9.2-8\nvirt-cdi-uploadserver-container-v4.9.2-8\nvirt-cdi-operator-container-v4.9.2-8\nvirt-cdi-uploadproxy-container-v4.9.2-8\nvirt-cdi-cloner-container-v4.9.2-8\nvirt-cdi-importer-container-v4.9.2-8\nhyperconverged-cluster-webhook-container-v4.9.2-6\nhyperconverged-cluster-operator-container-v4.9.2-6\nkubevirt-ssp-operator-container-v4.9.2-3\nkubevirt-v2v-conversion-container-v4.9.2-2\nvm-import-controller-container-v4.9.2-2\nvm-import-operator-container-v4.9.2-2\nvm-import-virtv2v-container-v4.9.2-2\nvirt-launcher-container-v4.9.2-7\nvirt-controller-container-v4.9.2-7\nvirt-api-container-v4.9.2-7\nvirt-operator-container-v4.9.2-7\nvirt-artifacts-server-container-v4.9.2-7\nlibguestfs-tools-container-v4.9.2-7\nvirt-handler-container-v4.9.2-7\nhco-bundle-registry-container-v4.9.2-27\n\nSecurity Fix(es):\n\n* golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-01-19T16:16:07", "type": "redhat", "title": "(RHSA-2022:0191) Moderate: OpenShift Virtualization 4.9.2 Images security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-42574", "CVE-2021-43527"], "modified": "2022-01-19T16:16:27", "id": "RHSA-2022:0191", "href": "https://access.redhat.com/errata/RHSA-2022:0191", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-22T18:37:54", "description": "Red Hat Advanced Cluster Management for Kubernetes 2.3.3 images\n\nRed Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console\u2014with\nsecurity policy built in.\n\nThis advisory contains the container images for Red Hat Advanced Cluster Management for Kubernetes, which fix several bugs and provide security updates. See the following Release Notes documentation, which will be updated shortly for this release, for additional details about this release:\n\nhttps://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.3/html/release_notes/\n\nNote: Because Red Hat OpenShift Container Platform version 4.9 was just released, the functional testing of the compatibility between Red Hat Advanced Cluster Management 2.3.3 and Red Hat OpenShift Container Platform version 4.9 is still in progress.\n\nSecurity fixes: \n\n* nginx: Off-by-one in ngx_resolver_copy() when labels are followed by a pointer to a root domain name (CVE-2021-23017)\n\n* redis: Lua scripts can overflow the heap-based Lua stack (CVE-2021-32626)\n\n* redis: Integer overflow issue with Streams (CVE-2021-32627)\n\n* redis: Integer overflow bug in the ziplist data structure (CVE-2021-32628)\n\n* redis: Integer overflow issue with intsets (CVE-2021-32687)\n\n* redis: Integer overflow issue with strings (CVE-2021-41099)\n\n* redis: Out of bounds read in lua debugger protocol parser (CVE-2021-32672)\n\n* redis: Denial of service via Redis Standard Protocol (RESP) request (CVE-2021-32675)\n\n* helm: information disclosure vulnerability (CVE-2021-32690)\n\nBug fixes:\n\n* KUBE-API: Support move agent to different cluster in the same namespace (BZ# 1977358)\n\n* Add columns to the Agent CRD list (BZ# 1977398)\n\n* ClusterDeployment controller watches all Secrets from all namespaces (BZ# 1986081)\n\n* RHACM 2.3.3 images (BZ# 1999365)\n\n* Workaround for Network Manager not supporting nmconnections priority (BZ# 2001294)\n\n* create cluster page empty in Safary Browser (BZ# 2002280)\n\n* Compliance state doesn't get updated after fixing the issue causing initially the policy not being able to update the managed object (BZ# 2002667)\n\n* Overview page displays VMware based managed cluster as other (BZ# 2004188)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2021-10-19T23:47:29", "type": "redhat", "title": "(RHSA-2021:3925) Important: Red Hat Advanced Cluster Management 2.3.3 bug fix, security, and image updates", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": true, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-4658", "CVE-2020-25648", "CVE-2021-21419", "CVE-2021-21623", "CVE-2021-21639", "CVE-2021-21640", "CVE-2021-21648", "CVE-2021-21670", "CVE-2021-21671", "CVE-2021-22543", "CVE-2021-22922", "CVE-2021-22923", "CVE-2021-22924", "CVE-2021-23017", "CVE-2021-23434", "CVE-2021-23840", "CVE-2021-23841", "CVE-2021-25735", "CVE-2021-25737", "CVE-2021-25741", "CVE-2021-3114", "CVE-2021-3121", "CVE-2021-31525", "CVE-2021-32626", "CVE-2021-32627", "CVE-2021-32628", "CVE-2021-32672", "CVE-2021-32675", "CVE-2021-32687", "CVE-2021-32690", "CVE-2021-33195", "CVE-2021-33196", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-36222", "CVE-2021-3636", "CVE-2021-3653", "CVE-2021-3656", "CVE-2021-3715", "CVE-2021-37576", "CVE-2021-37750", "CVE-2021-3805", "CVE-2021-38201", "CVE-2021-41099"], "modified": "2021-11-05T16:57:48", "id": "RHSA-2021:3925", "href": "https://access.redhat.com/errata/RHSA-2021:3925", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-03-10T19:30:42", "description": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* kernel: race condition in net/can/bcm.c leads to local privilege escalation (CVE-2021-3609)\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\n* kernel: race condition for removal of the HCI controller (CVE-2021-32399)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* kernel-rt: update RT source tree to the latest RHEL-8.2.z11 Batch source tree (BZ#1984586)", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-31T08:22:22", "type": "redhat", "title": "(RHSA-2021:3375) Important: kernel-rt security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-32399", "CVE-2021-3609"], "modified": "2021-08-31T08:41:47", "id": "RHSA-2021:3375", "href": "https://access.redhat.com/errata/RHSA-2021:3375", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-03-10T19:30:07", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: race condition in net/can/bcm.c leads to local privilege escalation (CVE-2021-3609)\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\n* kernel: race condition for removal of the HCI controller (CVE-2021-32399)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-31T08:36:51", "type": "redhat", "title": "(RHSA-2021:3380) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-32399", "CVE-2021-3609"], "modified": "2021-08-31T08:47:23", "id": "RHSA-2021:3380", "href": "https://access.redhat.com/errata/RHSA-2021:3380", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-03-10T19:33:19", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: race condition in net/can/bcm.c leads to local privilege escalation (CVE-2021-3609)\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\n* kernel: race condition for removal of the HCI controller (CVE-2021-32399)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* [Regression] RHEL8.2 - ISST-LTE:pVM:diapvmlp83:sum:memory DLPAR fails to add memory on multiple trials[mm/memory_hotplug.c:1163] (mm-) (BZ#1930169)\n\n* Every server is displaying the same power levels for all of our i40e 25G interfaces. 10G interfaces seem to be correct. Ethtool version is 5.0 (BZ#1967100)\n\n* s390/uv: Fix handling of length extensions (BZ#1975657)\n\n* RHEL 8.3 using FCOE via a FastLinQ QL45000 card will not manually scan in LUN from Target_id's over 8 (BZ#1976265)\n\n* Backport \"tick/nohz: Conditionally restart tick on idle exit\" to RHEL 8.5 (BZ#1978711)\n\n* rhel8.3: phase 2 netfilter backports from upstream (BZ#1980323)\n\n* xfrm: backports from upstream (BZ#1981841)\n\nEnhancement(s):\n\n* [8.2.z] Incorrect parsing of ACPI HMAT table reports incorrect kernel WARNING taint (BZ#1943702)\n\n* Only selected patches from [IBM 8.4 FEAT] ibmvnic: Backport FW950 and assorted bug fixes (BZ#1980795)", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-31T08:20:19", "type": "redhat", "title": "(RHSA-2021:3363) Important: kernel security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-32399", "CVE-2021-3609"], "modified": "2021-08-31T08:49:11", "id": "RHSA-2021:3363", "href": "https://access.redhat.com/errata/RHSA-2021:3363", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-19T20:40:04", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nThis advisory contains the container images for Red Hat OpenShift Container Platform 4.8.2. See the following advisory for the RPM packages for this release:\n\nhttps://access.redhat.com/errata/RHSA-2021:2437\n\nSpace precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:\n\nhttps://docs.openshift.com/container-platform/4.8/release_notes/ocp-4-8-release-notes.html\n\nSecurity Fix(es):\n\n* SSL/TLS: Birthday attack against 64-bit block ciphers (SWEET32) (CVE-2016-2183)\n\n* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)\n\n* nodejs-y18n: prototype pollution vulnerability (CVE-2020-7774)\n\n* etcd: Large slice causes panic in decodeRecord method (CVE-2020-15106)\n\n* etcd: DoS in wal/wal.go (CVE-2020-15112)\n\n* etcd: directories created via os.MkdirAll are not checked for permissions (CVE-2020-15113)\n\n* etcd: gateway can include itself as an endpoint resulting in resource exhaustion and leads to DoS (CVE-2020-15114)\n\n* etcd: no authentication is performed against endpoints provided in the --endpoints flag (CVE-2020-15136)\n\n* jwt-go: access restriction bypass vulnerability (CVE-2020-26160)\n\n* nodejs-glob-parent: Regular expression denial of service (CVE-2020-28469)\n\n* nodejs-lodash: ReDoS via the toNumber, trim and trimEnd functions (CVE-2020-28500)\n\n* golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)\n\n* containernetworking-cni: Arbitrary path injection via type field in CNI configuration (CVE-2021-20206)\n\n* containers/storage: DoS via malicious image (CVE-2021-20291)\n\n* prometheus: open redirect under the /new endpoint (CVE-2021-29622)\n\n* golang: x/net/html: infinite loop in ParseFragment (CVE-2021-33194)\n\n* go.elastic.co/apm: leaks sensitive HTTP headers during panic (CVE-2021-22133)\n\nSpace precludes listing in detail the following additional CVEs fixes: (CVE-2021-27292), (CVE-2021-28092), (CVE-2021-29059), (CVE-2021-23382), (CVE-2021-26539), (CVE-2021-26540), (CVE-2021-23337), (CVE-2021-23362) and (CVE-2021-23368)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nYou may download the oc tool and use it to inspect release image metadata as follows:\n\n(For x86_64 architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.8.2-x86_64\n\nThe image digest is ssha256:0e82d17ababc79b10c10c5186920232810aeccbccf2a74c691487090a2c98ebc\n\n(For s390x architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.8.2-s390x\n\nThe image digest is sha256:a284c5c3fa21b06a6a65d82be1dc7e58f378aa280acd38742fb167a26b91ecb5\n\n(For ppc64le architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.8.2-ppc64le\n\nThe image digest is sha256:da989b8e28bccadbb535c2b9b7d3597146d14d254895cd35f544774f374cdd0f\n\nAll OpenShift Container Platform 4.8 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available\nat https://docs.openshift.com/container-platform/4.8/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-07-27T22:10:52", "type": "redhat", "title": "(RHSA-2021:2438) Moderate: OpenShift Container Platform 4.8.2 bug fix and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-2183", "CVE-2020-15106", "CVE-2020-15112", "CVE-2020-15113", "CVE-2020-15114", "CVE-2020-15136", "CVE-2020-26160", "CVE-2020-26541", "CVE-2020-28469", "CVE-2020-28500", "CVE-2020-28852", "CVE-2020-7774", "CVE-2021-20206", "CVE-2021-20271", "CVE-2021-20291", "CVE-2021-21419", "CVE-2021-21623", "CVE-2021-21639", "CVE-2021-21640", "CVE-2021-21648", "CVE-2021-22133", "CVE-2021-23337", "CVE-2021-23362", "CVE-2021-23368", "CVE-2021-23382", "CVE-2021-25735", "CVE-2021-25737", "CVE-2021-26539", "CVE-2021-26540", "CVE-2021-27292", "CVE-2021-28092", "CVE-2021-29059", "CVE-2021-29622", "CVE-2021-3114", "CVE-2021-3121", "CVE-2021-32399", "CVE-2021-33034", "CVE-2021-33194", "CVE-2021-33909", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3537", "CVE-2021-3541", "CVE-2021-3636"], "modified": "2021-07-27T22:12:28", "id": "RHSA-2021:2438", "href": "https://access.redhat.com/errata/RHSA-2021:2438", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:39:55", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.\n\nThis advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.7.11. See the following advisory for the container images for this release:\n\nhttps://access.redhat.com/errata/RHBA-2021:1550\n\nSecurity Fix(es):\n\n* golang: math/big: panic during recursive division of very large numbers (CVE-2020-28362)\n\n* golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)\n\n* jetty: Symlink directory exposes webapp directory contents (CVE-2021-28163)\n\n* jetty: Resource exhaustion when receiving an invalid large TLS frame (CVE-2021-28165)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAll OpenShift Container Platform 4.7 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.7/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-05-19T14:41:36", "type": "redhat", "title": "(RHSA-2021:1551) Moderate: OpenShift Container Platform 4.7.11 security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-28362", "CVE-2021-21639", "CVE-2021-21640", "CVE-2021-28163", "CVE-2021-28165", "CVE-2021-3114"], "modified": "2021-05-20T18:07:12", "id": "RHSA-2021:1551", "href": "https://access.redhat.com/errata/RHSA-2021:1551", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-01-07T18:41:22", "description": "The redhat-virtualization-host packages provide the Red Hat Virtualization Host.\nThese packages include redhat-release-virtualization-host, ovirt-node, and\nrhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a\nspecial build of Red Hat Enterprise Linux with only the packages required to\nhost virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.\n\nSecurity Fix(es):\n\n* edk2: remote buffer overflow in IScsiHexToBin function in NetworkPkg/IScsiDxe ()\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: race condition in net/can/bcm.c leads to local privilege escalation (CVE-2021-3609)\n\n* sssd: shell command injection in sssctl (CVE-2021-3621)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Rebase package(s) to version: 1.2.23\n\nHighlights, important fixes, or notable enhancements: \n\n* imgbase should not copy the selinux binary policy file (BZ# 1979624) (BZ#1989397)\n\n* RHV-H has been rebased on Red Hat Enterprise Linux 8.4 Batch #2. (BZ#1975177)", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2021-08-19T15:33:00", "type": "redhat", "title": "(RHSA-2021:3235) Important: Red Hat Virtualization Host security and bug fix update [ovirt-4.4.7]", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-3609", "CVE-2021-3621", "CVE-2021-38575"], "modified": "2021-09-21T05:18:19", "id": "RHSA-2021:3235", "href": "https://access.redhat.com/errata/RHSA-2021:3235", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-03-16T14:53:03", "description": "OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.\n\nThis advisory contains the following OpenShift Virtualization 4.10.0 images:\n\nRHEL-8-CNV-4.10\n\n==============\n\nkubevirt-velero-plugin-container-v4.10.0-8\nvirtio-win-container-v4.10.0-10\nkubevirt-template-validator-container-v4.10.0-16\nhostpath-csi-driver-container-v4.10.0-32\nhostpath-provisioner-container-v4.10.0-32\nhostpath-provisioner-operator-container-v4.10.0-62\ncnv-must-gather-container-v4.10.0-110\nvirt-cdi-controller-container-v4.10.0-90\nvirt-cdi-apiserver-container-v4.10.0-90\nvirt-cdi-uploadserver-container-v4.10.0-90\nvirt-cdi-uploadproxy-container-v4.10.0-90\nvirt-cdi-operator-container-v4.10.0-90\nvirt-cdi-cloner-container-v4.10.0-90\nvirt-cdi-importer-container-v4.10.0-90\nkubevirt-ssp-operator-container-v4.10.0-50\nvirt-api-container-v4.10.0-217\nhyperconverged-cluster-webhook-container-v4.10.0-133\nlibguestfs-tools-container-v4.10.0-217\nvirt-handler-container-v4.10.0-217\nvirt-launcher-container-v4.10.0-217\nvirt-artifacts-server-container-v4.10.0-217\nvirt-controller-container-v4.10.0-217\nnode-maintenance-operator-container-v4.10.0-48\nhyperconverged-cluster-operator-container-v4.10.0-133\nvirt-operator-container-v4.10.0-217\ncnv-containernetworking-plugins-container-v4.10.0-49\nkubemacpool-container-v4.10.0-49\nbridge-marker-container-v4.10.0-49\novs-cni-marker-container-v4.10.0-49\novs-cni-plugin-container-v4.10.0-49\nkubernetes-nmstate-handler-container-v4.10.0-49\ncluster-network-addons-operator-container-v4.10.0-49\nhco-bundle-registry-container-v4.10.0-696\n\nSecurity Fix(es):\n\n* golang: net/http: limit growth of header canonicalization cache (CVE-2021-44716)\n\n* golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet (CVE-2021-29923)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\n* golang: net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)\n\n* golang: syscall: don't close fd 0 on ForkExec error (CVE-2021-44717)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-03-16T13:04:14", "type": "redhat", "title": "(RHSA-2022:0947) Moderate: OpenShift Virtualization 4.10.0 Images security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29923", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-36221", "CVE-2021-44716", "CVE-2021-44717", "CVE-2022-24407"], "modified": "2022-03-16T13:04:27", "id": "RHSA-2022:0947", "href": "https://access.redhat.com/errata/RHSA-2022:0947", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-06-13T21:59:07", "description": "Red Hat OpenShift Serverless 1.17.0 release of the OpenShift Serverless\nOperator. This version of the OpenShift Serverless Operator is supported on Red Hat OpenShift Container Platform versions 4.6, 4.7 and 4.8, and includes security and bug fixes and enhancements. For more information, see the documentation listed in the References section.\n\nSecurity Fix(es):\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic\n(CVE-2021-34558)\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n* golang: match/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n* golang: encoding/xml: infinite loop when using xml.NewTokenDecoder with a custom TokenReader (CVE-2021-27918)\n* golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)\n* golang: archive/zip: malformed archive may cause panic or memory exhaustion (CVE-2021-33196)\n\nIt was found that the CVE-2021-27918, CVE-2021-31525 and CVE-2021-33196 have been incorrectly mentioned as fixed in RHSA for Serverless client kn 1.16.0. This has been fixed (CVE-2021-3703).\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-09-16T15:07:32", "type": "redhat", "title": "(RHSA-2021:3556) Moderate: Release of OpenShift Serverless 1.17.0", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10228", "CVE-2017-14502", "CVE-2019-25013", "CVE-2019-2708", "CVE-2019-9169", "CVE-2020-13434", "CVE-2020-15358", "CVE-2020-27618", "CVE-2020-28196", "CVE-2020-29361", "CVE-2020-29362", "CVE-2020-29363", "CVE-2020-8231", "CVE-2020-8284", "CVE-2020-8285", "CVE-2020-8286", "CVE-2020-8927", "CVE-2021-20271", "CVE-2021-20305", "CVE-2021-27218", "CVE-2021-27918", "CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33196", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-3326", "CVE-2021-3421", "CVE-2021-3449", "CVE-2021-3450", "CVE-2021-34558", "CVE-2021-3516", "CVE-2021-3517", "CVE-2021-3518", "CVE-2021-3520", "CVE-2021-3537", "CVE-2021-3541", "CVE-2021-3703"], "modified": "2021-09-16T15:08:26", "id": "RHSA-2021:3556", "href": "https://access.redhat.com/errata/RHSA-2021:3556", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-22T18:38:31", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.\n\nThis advisory contains the container images for Red Hat OpenShift Container Platform 4.9.0. See the following advisory for the RPM packages for this release:\n\nhttps://access.redhat.com/errata/RHSA-2021:3758\n\nSecurity Fix(es):\n\n* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)\n\n* sanitize-html: improper handling of internationalized domain name (IDN) can lead to bypass hostname whitelist validation (CVE-2021-26539)\n\n* sanitize-html: improper validation of hostnames set by the \"allowedIframeHostnames\" option can lead to bypass hostname whitelist for iframe element (CVE-2021-26540)\n\n* nodejs-is-svg: ReDoS via malicious string (CVE-2021-28092)\n\n* nodejs-is-svg: Regular expression denial of service if the application is provided and checks a crafted invalid SVG string (CVE-2021-29059)\n\n* golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)\n\n* helm: information disclosure vulnerability (CVE-2021-32690)\n\n* golang: x/net/html: infinite loop in ParseFragment (CVE-2021-33194)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nThis update also fixes several bugs and adds various enhancements. Documentation for these changes is available from the Release Notes document linked to in the References section.\n\nYou may download the oc tool and use it to inspect release image metadata as follows:\n\n(For x86_64 architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.9.0-x86_64\n\nThe image digest is sha256:d262a12de33125907e0b75a5ea34301dd27c4a6bde8295f6b922411f07623e61\n\n(For s390x architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.9.0-s390x\n\nThe image digest is sha256:d262a12de33125907e0b75a5ea34301dd27c4a6bde8295f6b922411f07623e61\n\n(For ppc64le architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.9.0-ppc64le\n\nThe image digest is sha256:d262a12de33125907e0b75a5ea34301dd27c4a6bde8295f6b922411f07623e61\n\nAll OpenShift Container Platform 4.9 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available\nat https://docs.openshift.com/container-platform/4.9/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "LOW", "baseScore": 8.6, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 4.7}, "published": "2021-10-18T17:16:43", "type": "redhat", "title": "(RHSA-2021:3759) Moderate: OpenShift Container Platform 4.9.0 bug fix and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-26539", "CVE-2021-26540", "CVE-2021-28092", "CVE-2021-28169", "CVE-2021-29059", "CVE-2021-3121", "CVE-2021-31525", "CVE-2021-32690", "CVE-2021-33194", "CVE-2021-33195", "CVE-2021-33196", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34428", "CVE-2021-34558", "CVE-2021-36980"], "modified": "2021-10-18T17:18:42", "id": "RHSA-2021:3759", "href": "https://access.redhat.com/errata/RHSA-2021:3759", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:36:58", "description": "Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.\n\nSecurity Fix(es):\n\n* golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet (CVE-2021-29923)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-09-07T08:12:15", "type": "redhat", "title": "(RHSA-2021:3431) Moderate: go-toolset-1.15-golang security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29923", "CVE-2021-33195", "CVE-2021-33197"], "modified": "2021-09-07T08:20:23", "id": "RHSA-2021:3431", "href": "https://access.redhat.com/errata/RHSA-2021:3431", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:37:38", "description": "OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.\n\nThis advisory contains the following OpenShift Virtualization 4.9.0 images:\n\nRHEL-8-CNV-4.9\n==============\nkubevirt-v2v-conversion-container-v4.9.0-9\nvm-import-controller-container-v4.9.0-15\ncnv-containernetworking-plugins-container-v4.9.0-15\nkubemacpool-container-v4.9.0-18\nvirtio-win-container-v4.9.0-8\nvm-import-operator-container-v4.9.0-15\nkubevirt-vmware-container-v4.9.0-8\nkubevirt-template-validator-container-v4.9.0-14\ncluster-network-addons-operator-container-v4.9.0-26\nkubernetes-nmstate-handler-container-v4.9.0-25\nnode-maintenance-operator-container-v4.9.0-13\nhostpath-provisioner-container-v4.9.0-6\nbridge-marker-container-v4.9.0-13\nkubevirt-ssp-operator-container-v4.9.0-28\novs-cni-marker-container-v4.9.0-16\novs-cni-plugin-container-v4.9.0-16\nvm-import-virtv2v-container-v4.9.0-15\nvirt-cdi-apiserver-container-v4.9.0-35\nvirt-cdi-cloner-container-v4.9.0-35\nvirt-cdi-uploadproxy-container-v4.9.0-35\nvirt-cdi-controller-container-v4.9.0-35\nhostpath-provisioner-operator-container-v4.9.0-15\nvirt-cdi-importer-container-v4.9.0-35\nvirt-cdi-uploadserver-container-v4.9.0-35\nvirt-cdi-operator-container-v4.9.0-35\nvirt-launcher-container-v4.9.0-58\nvirt-api-container-v4.9.0-58\nvirt-handler-container-v4.9.0-58\nvirt-operator-container-v4.9.0-58\nvirt-controller-container-v4.9.0-58\nvirt-artifacts-server-container-v4.9.0-58\nlibguestfs-tools-container-v4.9.0-58\ncnv-must-gather-container-v4.9.0-54\nhyperconverged-cluster-operator-container-v4.9.0-57\nhyperconverged-cluster-webhook-container-v4.9.0-57\nhco-bundle-registry-container-v4.9.0-249\n\nSecurity Fix(es):\n\n* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)\n\n* golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-11-02T13:26:18", "type": "redhat", "title": "(RHSA-2021:4104) Moderate: OpenShift Virtualization 4.9.0 Images security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-25648", "CVE-2021-22922", "CVE-2021-22923", "CVE-2021-22924", "CVE-2021-3121", "CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-36222", "CVE-2021-3653", "CVE-2021-37750"], "modified": "2021-11-02T13:26:34", "id": "RHSA-2021:4104", "href": "https://access.redhat.com/errata/RHSA-2021:4104", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-12-13T16:39:28", "description": "Red Hat OpenShift Data Foundation is software-defined storage integrated\nwith and optimized for the Red Hat OpenShift Container Platform. Red Hat\nOpenShift Data Foundation is a highly scalable, production-grade persistent\nstorage for stateful applications running in the Red Hat OpenShift\nContainer Platform. In addition to persistent storage, Red Hat OpenShift\nData Foundation provisions a multicloud data management service with an S3\ncompatible API.\n\nSecurity Fix(es):\n\n* kubernetes: Incomplete fix for CVE-2019-11250 allows for token leak in logs when logLevel >= 9 (CVE-2020-8565)\n\n* nodejs-tar: Insufficient symlink protection allowing arbitrary file creation and overwrite (CVE-2021-32803)\n\n* nodejs-tar: Insufficient absolute path sanitization allowing arbitrary file creation and overwrite (CVE-2021-32804)\n\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n\n* nodejs-tar: insufficient symlink protection due to directory cache poisoning using symbolic links allowing arbitrary file creation and overwrite (CVE-2021-37701)\n\n* nodejs-tar: insufficient symlink protection due to directory cache poisoning using symbolic links allowing arbitrary file creation and overwrite (CVE-2021-37712)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information refer to the CVE\npage(s) listed in the References section.\n\nThese updated images include numerous enhancements and bug fixes. Space precludes documenting all of these changes in this advisory. Users are directed to the Red Hat OpenShift Data Foundation Release Notes for information on the most significant of these changes:\n\nhttps://access.redhat.com//documentation/en-us/red_hat_openshift_data_foundation/4.9/html/4.9_release_notes/index\n\nAll Red Hat OpenShift Data Foundation users are advised to upgrade to\nthese updated images, which provide numerous bug fixes and enhancements.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.6, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-12-13T15:19:23", "type": "redhat", "title": "(RHSA-2021:5086) Moderate: Red Hat OpenShift Data Foundation 4.9.0 enhancement, security, and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-11250", "CVE-2020-8565", "CVE-2021-32803", "CVE-2021-32804", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-37701", "CVE-2021-37712"], "modified": "2021-12-13T15:19:50", "id": "RHSA-2021:5086", "href": "https://access.redhat.com/errata/RHSA-2021:5086", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:40:37", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\n* kernel: race condition for removal of the HCI controller (CVE-2021-32399)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-08-17T07:54:01", "type": "redhat", "title": "(RHSA-2021:3181) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-32399"], "modified": "2021-08-17T08:12:07", "id": "RHSA-2021:3181", "href": "https://access.redhat.com/errata/RHSA-2021:3181", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-11-26T18:38:50", "description": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\n* kernel: powerpc: KVM guest OS users can cause host OS memory corruption (CVE-2021-37576)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-10-12T14:15:40", "type": "redhat", "title": "(RHSA-2021:3814) Important: kpatch-patch security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-37576"], "modified": "2021-10-12T14:19:23", "id": "RHSA-2021:3814", "href": "https://access.redhat.com/errata/RHSA-2021:3814", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-19T20:39:19", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)\n\n* kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c (CVE-2021-22555)\n\n* kernel: race condition for removal of the HCI controller (CVE-2021-32399)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-08-17T07:52:33", "type": "redhat", "title": "(RHSA-2021:3173) Important: kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22543", "CVE-2021-22555", "CVE-2021-32399"], "modified": "2021-08-17T08:12:09", "id": "RHSA-2021:3173", "href": "https://access.redhat.com/errata/RHSA-2021:3173", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:37:19", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nThis advisory contains the RPM packages for Red Hat OpenShift Container\nPlatform 4.7.5. See the following advisory for the container images for\nthis release:\n\nhttps://access.redhat.com/errata/RHSA-2021:1005\n\nAll OpenShift Container Platform 4.7 users are advised to upgrade to these\nupdated packages and images when they are available in the appropriate\nrelease channel. To check for available updates, use the OpenShift Console\nor the CLI oc command. Instructions for upgrading a cluster are available\nat\nhttps://docs.openshift.com/container-platform/4.7/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor\n\nSecurity Fix(es):\n\n* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Placeholder bug for OCP 4.7.0 rpm release (BZ#1944016)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "LOW", "baseScore": 8.6, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 4.7}, "published": "2021-04-05T12:52:40", "type": "redhat", "title": "(RHSA-2021:1006) Moderate: OpenShift Container Platform 4.7.5 security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-20218", "CVE-2021-3114", "CVE-2021-3121"], "modified": "2021-05-03T12:15:57", "id": "RHSA-2021:1006", "href": "https://access.redhat.com/errata/RHSA-2021:1006", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-03-28T09:27:55", "description": "Windows Container Support for Red Hat OpenShift allows you to deploy Windows container workloads running on Windows Server containers.\n\nSecurity Fix(es):\n\n* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)\n* golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)\n* golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)\n* golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet (CVE-2021-29923)\n* golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)\n* golang: net: lookup functions may return invalid host names (CVE-2021-33195)\n* golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)\n* golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)\n* golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)\n* golang: net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-03-28T08:52:30", "type": "redhat", "title": "(RHSA-2022:0577) Moderate: Windows Container Support for Red Hat OpenShift 5.0.0 [security update]", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-28851", "CVE-2020-28852", "CVE-2021-29923", "CVE-2021-3121", "CVE-2021-31525", "CVE-2021-33195", "CVE-2021-33197", "CVE-2021-33198", "CVE-2021-34558", "CVE-2021-3521", "CVE-2021-36221", "CVE-2021-3712", "CVE-2021-42574", "CVE-2022-24407"], "modified": "2022-03-28T08:52:50", "id": "RHSA-2022:0577", "href": "https://access.redhat.com/errata/RHSA-2022:0577", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-19T20:36:37", "description": "Red Hat OpenShift Container Platform is Red Hat's cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nThis advisory contains the container images for Red Hat OpenShift Container Platform 4.7.12. See the following advisory for the RPM packages for this release:\n\nhttps://access.redhat.com/errata/RHSA-1562\n\nSpace precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:\n\nhttps://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-release-notes.html\n\nThis update fixes the following bugs among others:\n\n* Previously, the node-exporter daemonset's mountstats collector caused high memory usage on nodes with NFS mount points. By disabling the mountstats collector, this fix reduces memory usage. (BZ#1955469)\n\n* A previous change to gophercloud/utils introduced a custom HTTP client that uses a self-signed certificate. But because this change removed settings from DefaultTransport, including those for proxy environment variables, this caused failures for installations that use both self-signed certificates and proxies. In this update, the custom HTTP client inherits settings from DefaultTransport, so now OCP can be installed with self-signed certificates and proxies. (BZ#1943500)\n\n* Previously, bare metal deployments failed when large packet transfers between Ironic and the RAM disk resulted in connection failures. In this update, Ironic queries the RAM disk for information to work around the connection error, allowing deployments to succeed.(BZ#1958965)\n\n* Previously, when an IPv6 cluster was started on nodes that had IPv4 addresses, kublet sometimes used the nodes' IPv4 IP addresses instead of their IPv6 IP addresses, which prevented host-network pods from reaching IPv6-only pods. This update changes the way node IP addresses are chosen. Now, all nodes have IPv6 addresses. (BZ#1942488)\n\n* Previously, OVN changed the source IP addresses of hairpin traffic packets to the IP address of the load balancer, which sometimes blocked traffic when a network policy was in use. With this update, Kuryr opens traffic to the IP addresses of all services in a network policy's namespace, and hairpin traffic flows freely. (BZ#1959766)\n\nSecurity Fix(es):\n\n* golang-github-gorilla-websocket: integer overflow leads to denial of service (CVE-2020-27813)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nYou may download the oc tool and use it to inspect release image metadata as follows:\n\n(For x86_64 architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.7.12-x86_64\n\nThe image digest is sha256:2029c5779202293f23418d47a1a823c4e4c8539c1ab25e8bda30d48335b4892e\n\n(For s390x architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.7.12-s390x\n\nThe image digest is sha256:5f4aa1beddcf61182b715bc6301bf39ca1d967225b1052e3e41e02464bd9989b\n\n(For ppc64le architecture)\n\n $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.7.12-ppc64le\n\nThe image digest is sha256:44c395af371114178a0d2a06c9db60055608b3974bb0e4a58da930ce34c3bec9\n\nAll OpenShift Container Platform 4.7 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. 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'rhel-8-for-x86_64-highavailability-tus-source-rpms',\n 'rhel-8-for-x86_64-highavailability-tus-source-rpms__8_DOT_4'\n ]\n};\n\nvar repo_sets = rhel_get_valid_repo_sets(repositories:repositories);\nvar enterprise_linux_flag = rhel_repo_sets_has_enterprise_linux(repo_sets:repo_sets);\nif(repo_sets == RHEL_REPOS_NO_OVERLAP_MESSAGE) audit(AUDIT_PACKAGE_LIST_MISSING, RHEL_REPO_AUDIT_PACKAGE_LIST_DETAILS);\n\nvar pkgs = [\n {'reference':'libxml2-2.9.7-9.el8_4.2', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'libxml2-2.9.7-9.el8_4.2', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'libxml2-2.9.7-9.el8_4.2', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'libxml2-2.9.7-9.el8_4.2', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'libxml2-devel-2.9.7-9.el8_4.2', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'libxml2-devel-2.9.7-9.el8_4.2', 'cpu':'i686', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'libxml2-devel-2.9.7-9.el8_4.2', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'libxml2-devel-2.9.7-9.el8_4.2', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'python3-libxml2-2.9.7-9.el8_4.2', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'python3-libxml2-2.9.7-9.el8_4.2', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']},\n {'reference':'python3-libxml2-2.9.7-9.el8_4.2', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'repo_list':['enterprise_linux_8_appstream', 'enterprise_linux_8_baseos', 'enterprise_linux_8_crb', 'enterprise_linux_8_highavailability', 'enterprise_linux_8_nfv', 'enterprise_linux_8_realtime', 'enterprise_linux_8_resilientstorage', 'enterprise_linux_8_sap', 'enterprise_linux_8_sap_hana', 'enterprise_linux_8_supplementary', 'rhel_aus_8_4_appstream', 'rhel_aus_8_4_baseos', 'rhel_e4s_8_4_appstream', 'rhel_e4s_8_4_baseos', 'rhel_e4s_8_4_highavailability', 'rhel_e4s_8_4_sap', 'rhel_e4s_8_4_sap_hana', 'rhel_eus_8_4_appstream', 'rhel_eus_8_4_baseos', 'rhel_eus_8_4_crb', 'rhel_eus_8_4_highavailability', 'rhel_eus_8_4_resilientstorage', 'rhel_eus_8_4_sap', 'rhel_eus_8_4_sap_hana', 'rhel_eus_8_4_supplementary', 'rhel_extras_nfv_8', 'rhel_extras_rt_8', 'rhel_tus_8_4_appstream', 'rhel_tus_8_4_baseos', 'rhel_tus_8_4_highavailability']}\n];\n\nvar flag = 0;\nforeach package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n var repo_list = NULL;\n if (!empty_or_null(package_array['repo_list'])) repo_list = package_array['repo_list'];\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'RHEL' + package_array['release'];\n if (!empty_or_null(package_array['sp']) && !enterprise_linux_flag) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference &&\n release &&\n (rhel_decide_repo_check(repo_list:repo_list, repo_sets:repo_sets) || (!exists_check || rpm_exists(release:release, rpm:exists_check))) &&\n rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n}\n\nif (flag)\n{\n var extra = NULL;\n if (empty_or_null(repo_sets)) extra = rpm_report_get() + redhat_report_repo_caveat();\n else extra = rpm_report_get() + redhat_report_package_caveat();\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : extra\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'libxml2 / libxml2-devel / python3-libxml2');\n}\n", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-05-10T03:15:17", "description": "According to the versions of the libxml2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :\n\n - This library allows to manipulate XML files. It includes supportto read, modify and write XML and HTML files. There is DTDs supportthis includes parsing and validation even with complex DtDs, eitherat parse time or later once the document has been modified. The outputcan be a simple SAX stream or an(CVE-2021-3541)\n\n - There's a flaw in libxml2's xmllint. An attacker who is able to submit a crafted file to be processed by xmllint could trigger a use-after-free. The greatest impact of this flaw is to confidentiality, integrity, and availability.(CVE-2021-3516)\n\n - There is a flaw in the xml entity encoding functionality of libxml2. An attacker who is able to supply a crafted file to be processed by an application linked with the affected functionality of libxml2 could trigger an out-of-bounds read. The most likely impact of this flaw is to application availability, with some potential impact to confidentiality and integrity if an attacker is able to use memory information to further exploit the application.(CVE-2021-3517)\n\n - There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality, integrity, and availability.(CVE-2021-3518)\n\n - A vulnerability found in libxml2 in versions before 2.9.11 shows that it did not propagate errors while parsing XML mixed content, causing a NULL dereference.\n If an untrusted XML document was parsed in recovery mode and post-validated, the flaw could be used to crash the application. 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(RHSA-2021:3361) Moderate: Migration Toolkit for Containers (MTC) 1.5.1 security and bug fix update
