{"containers": {"cna": {"affected": [{"product": "xz", "vendor": "ulikunitz", "versions": [{"status": "affected", "version": "< 0.5.8"}]}], "descriptions": [{"lang": "en", "value": "xz is a compression and decompression library focusing on the xz format completely written in Go. The function readUvarint used to read the xz container format may not terminate a loop provide malicous input. The problem has been fixed in release v0.5.8. As a workaround users can limit the size of the compressed file input to a reasonable size for their use case. The standard library had recently the same issue and got the CVE-2020-16845 allocated."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-835", "description": "{\"CWE-835\":\"Loop with Unreachable Exit Condition ('Infinite Loop')\"}", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-04-28T18:15:15", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/ulikunitz/xz/security/advisories/GHSA-25xm-hr59-7c27"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/ulikunitz/xz/commit/69c6093c7b2397b923acf82cb378f55ab2652b9b"}], "source": {"advisory": "GHSA-25xm-hr59-7c27", "discovery": "UNKNOWN"}, "title": "denial of service in github.com/ulikunitz/xz", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2021-29482", "STATE": "PUBLIC", "TITLE": "denial of service in github.com/ulikunitz/xz"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "xz", "version": {"version_data": [{"version_value": "< 0.5.8"}]}}]}, "vendor_name": "ulikunitz"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "xz is a compression and decompression library focusing on the xz format completely written in Go. The function readUvarint used to read the xz container format may not terminate a loop provide malicous input. The problem has been fixed in release v0.5.8. As a workaround users can limit the size of the compressed file input to a reasonable size for their use case. The standard library had recently the same issue and got the CVE-2020-16845 allocated."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "{\"CWE-835\":\"Loop with Unreachable Exit Condition ('Infinite Loop')\"}"}]}]}, "references": {"reference_data": [{"name": "https://github.com/ulikunitz/xz/security/advisories/GHSA-25xm-hr59-7c27", "refsource": "CONFIRM", "url": "https://github.com/ulikunitz/xz/security/advisories/GHSA-25xm-hr59-7c27"}, {"name": "https://github.com/ulikunitz/xz/commit/69c6093c7b2397b923acf82cb378f55ab2652b9b", "refsource": "MISC", "url": "https://github.com/ulikunitz/xz/commit/69c6093c7b2397b923acf82cb378f55ab2652b9b"}]}, "source": {"advisory": "GHSA-25xm-hr59-7c27", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T22:11:05.477Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/ulikunitz/xz/security/advisories/GHSA-25xm-hr59-7c27"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/ulikunitz/xz/commit/69c6093c7b2397b923acf82cb378f55ab2652b9b"}]}]}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2021-29482", "datePublished": "2021-04-28T18:15:15", "dateReserved": "2021-03-30T00:00:00", "dateUpdated": "2024-08-03T22:11:05.477Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected_release": [{"advisory": "RHSA-2022:0687", "cpe": "cpe:/a:redhat:openshift_api_data_protection:1.0::el8", "package": "oadp/oadp-velero-plugin-rhel8:1.0.1-5", "product_name": "OADP-1.0-RHEL-8", "release_date": "2022-02-28T00:00:00Z"}, {"advisory": "RHSA-2022:1276", "cpe": "cpe:/a:redhat:service_mesh:2.0::el8", "package": "servicemesh-0:2.0.9-3.el8", "product_name": "OpenShift Service Mesh 2.0", "release_date": "2022-04-07T00:00:00Z"}, {"advisory": "RHSA-2021:3016", "cpe": "cpe:/a:redhat:acm:2.3::el8", "impact": "low", "package": "rhacm2/cluster-curator-controller-rhel8:v2.3.0-41", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2.3 for RHEL 8", "release_date": "2021-08-06T00:00:00Z"}, {"advisory": "RHSA-2021:3016", "cpe": "cpe:/a:redhat:acm:2.3::el8", "impact": "low", "package": "rhacm2/multicloud-manager-rhel8:v2.3.0-69", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2.3 for RHEL 8", "release_date": "2021-08-06T00:00:00Z"}, {"advisory": "RHSA-2021:3016", "cpe": "cpe:/a:redhat:acm:2.3::el8", "impact": "low", "package": "rhacm2/multiclusterhub-rhel8:v2.3.0-106", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2.3 for RHEL 8", "release_date": "2021-08-06T00:00:00Z"}, {"advisory": "RHSA-2021:3016", "cpe": "cpe:/a:redhat:acm:2.3::el8", "impact": "low", "package": "rhacm2/multicluster-operators-application-rhel8:v2.3.0-39", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2.3 for RHEL 8", "release_date": "2021-08-06T00:00:00Z"}, {"advisory": "RHSA-2021:3016", "cpe": "cpe:/a:redhat:acm:2.3::el8", "impact": "low", "package": "rhacm2/search-collector-rhel8:v2.3.0-52", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2.3 for RHEL 8", "release_date": "2021-08-06T00:00:00Z"}, {"advisory": "RHSA-2022:2183", "cpe": "cpe:/a:redhat:openstack:16.2::el8", "package": "rhosp-rhel8-tech-preview/osp-director-operator:1.2.3-2", "product_name": "Red Hat OpenStack Platform 16.2", "release_date": "2022-05-11T00:00:00Z"}, {"advisory": "RHSA-2021:2920", "cpe": "cpe:/a:redhat:container_native_virtualization:4.8::el8", "package": "container-native-virtualization/kubernetes-nmstate-handler-rhel8:v4.8.0-21", "product_name": "RHEL-8-CNV-4.8", "release_date": "2021-07-28T00:00:00Z"}, {"advisory": "RHSA-2021:2920", "cpe": "cpe:/a:redhat:container_native_virtualization:4.8::el8", "package": "container-native-virtualization/kubevirt-v2v-conversion:v4.8.0-10", "product_name": "RHEL-8-CNV-4.8", "release_date": "2021-07-28T00:00:00Z"}, {"advisory": "RHSA-2021:2920", "cpe": "cpe:/a:redhat:container_native_virtualization:4.8::el8", "package": "container-native-virtualization/kubevirt-vmware:v4.8.0-11", "product_name": "RHEL-8-CNV-4.8", "release_date": "2021-07-28T00:00:00Z"}, {"advisory": "RHSA-2021:2920", "cpe": "cpe:/a:redhat:container_native_virtualization:4.8::el8", "package": "container-native-virtualization/node-maintenance-operator:v4.8.0-19", "product_name": "RHEL-8-CNV-4.8", "release_date": "2021-07-28T00:00:00Z"}, {"advisory": "RHSA-2021:2920", "cpe": "cpe:/a:redhat:container_native_virtualization:4.8::el8", "package": "container-native-virtualization/vm-import-controller:v4.8.0-18", "product_name": "RHEL-8-CNV-4.8", "release_date": "2021-07-28T00:00:00Z"}, {"advisory": "RHSA-2021:2920", "cpe": "cpe:/a:redhat:container_native_virtualization:4.8::el8", "package": "container-native-virtualization/vm-import-controller-rhel8:v4.8.0-18", "product_name": "RHEL-8-CNV-4.8", "release_date": "2021-07-28T00:00:00Z"}, {"advisory": "RHSA-2021:2920", "cpe": "cpe:/a:redhat:container_native_virtualization:4.8::el8", "package": "container-native-virtualization/vm-import-operator-rhel8:v4.8.0-18", "product_name": "RHEL-8-CNV-4.8", "release_date": "2021-07-28T00:00:00Z"}, {"advisory": "RHSA-2021:2920", "cpe": "cpe:/a:redhat:container_native_virtualization:4.8::el8", "package": "container-native-virtualization/vm-import-virtv2v-rhel8:v4.8.0-18", "product_name": "RHEL-8-CNV-4.8", "release_date": "2021-07-28T00:00:00Z"}], "bugzilla": {"description": "ulikunitz/xz: Infinite loop in readUvarint allows for denial of service", "id": "1954368", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1954368"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-835->CWE-400", "details": ["xz is a compression and decompression library focusing on the xz format completely written in Go. The function readUvarint used to read the xz container format may not terminate a loop provide malicous input. The problem has been fixed in release v0.5.8. As a workaround users can limit the size of the compressed file input to a reasonable size for their use case. The standard library had recently the same issue and got the CVE-2020-16845 allocated.", "A flaw was found in github.com/ulikunitz/xz. The function readUvarint may not terminate a loop what could lead to denial of service (DoS)."], "name": "CVE-2021-29482", "package_state": [{"cpe": "cpe:/a:redhat:rhmt", "fix_state": "Affected", "package_name": "openshift-migration-plugin-container", "product_name": "Migration Toolkit for Containers"}, {"cpe": "cpe:/a:redhat:rhmt", "fix_state": "Not affected", "package_name": "rhmtc/openshift-migration-controller-rhel8", "product_name": "Migration Toolkit for Containers"}, {"cpe": "cpe:/a:redhat:acm:2", "fix_state": "Affected", "impact": "low", "package_name": "multicloud-operators-application-container", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2"}, {"cpe": "cpe:/a:redhat:acm:2", "fix_state": "Will not fix", "impact": "low", "package_name": "multicloud-operators-channel-container", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2"}, {"cpe": "cpe:/a:redhat:acm:2", "fix_state": "Not affected", "impact": "low", "package_name": "multicloud-operators-subscription", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2"}, {"cpe": "cpe:/a:redhat:acm:2", "fix_state": "Not affected", "impact": "low", "package_name": "multicloud-operators-subscription-release", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2"}, {"cpe": "cpe:/a:redhat:acm:2", "fix_state": "Not affected", "package_name": "rhacm2/clusterlifecycle-state-metrics-rhel8", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2"}, {"cpe": "cpe:/a:redhat:acm:2", "fix_state": "Fix deferred", "impact": "low", "package_name": "rhacm2/openshift-hive-rhel8", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Will not fix", "impact": "low", "package_name": "buildah", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "cri-o", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "impact": "low", "package_name": "openshift4/cnf-tests-rhel8", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "impact": "low", "package_name": "openshift4/compliance-rhel8-operator", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "impact": "low", "package_name": "openshift4/file-integrity-rhel8-operator", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "impact": "low", "package_name": "openshift4/ose-baremetal-installer-rhel8", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "impact": "low", "package_name": "openshift4/ose-baremetal-machine-controllers", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "impact": "low", "package_name": "openshift4/ose-cluster-node-tuning-rhel9-operator", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "openshift4/ose-docker-builder", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "impact": "low", "package_name": "openshift4/ose-installer", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "impact": "low", "package_name": "openshift4/ose-installer-artifacts", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "impact": "low", "package_name": "openshift4/ose-machine-config-operator", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Will not fix", "impact": "low", "package_name": "podman", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Will not fix", "impact": "low", "package_name": "skopeo", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:assisted_installer:1", "fix_state": "Not affected", "package_name": "rhai-tech-preview/assisted-installer-agent-rhel8", "product_name": "Red Hat OpenShift Container Platform Assisted Installer 1"}, {"cpe": "cpe:/a:redhat:assisted_installer:1", "fix_state": "Not affected", "package_name": "rhai-tech-preview/assisted-installer-reporter-rhel8", "product_name": "Red Hat OpenShift Container Platform Assisted Installer 1"}, {"cpe": "cpe:/a:redhat:assisted_installer:1", "fix_state": "Not affected", "package_name": "rhai-tech-preview/assisted-installer-rhel8", "product_name": "Red Hat OpenShift Container Platform Assisted Installer 1"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "container-native-virtualization/vm-import-controller-rhel8", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "hyperconverged-cluster-operator-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "hyperconverged-cluster-webhook-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "kubemacpool-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "virt-cdi-apiserver-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "virt-cdi-cloner-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "virt-cdi-controller-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Affected", "package_name": "virt-cdi-importer-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "virt-cdi-operator-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "virt-cdi-uploadproxy-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Affected", "package_name": "virt-cdi-uploadserver-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "vm-import-operator-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:2", "fix_state": "Not affected", "package_name": "vm-import-virtv2v-container", "product_name": "Red Hat OpenShift Virtualization 2"}, {"cpe": "cpe:/a:redhat:openstack:16.2", "fix_state": "Affected", "package_name": "osp-director-provisioner-container", "product_name": "Red Hat OpenStack Platform 16.2"}, {"cpe": "cpe:/a:redhat:openstack:16.2", "fix_state": "Will not fix", "package_name": "rhosp-rhel8-tech-preview/osp-director-downloader", "product_name": "Red Hat OpenStack Platform 16.2"}, {"cpe": "cpe:/a:redhat:quay:3", "fix_state": "Affected", "package_name": "quay/clair-rhel8", "product_name": "Red Hat Quay 3"}, {"cpe": "cpe:/a:redhat:quay:3", "fix_state": "Affected", "package_name": "quay/quay-builder-rhel8", "product_name": "Red Hat Quay 3"}, {"cpe": "cpe:/a:redhat:quay:3", "fix_state": "Affected", "package_name": "quay/quay-operator-rhel8", "product_name": "Red Hat Quay 3"}], "public_date": "2020-08-19T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-29482\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-29482"], "statement": "In OpenShift Container Platform (OCP), OpenShift ServiceMesh (OSSM) and Red Hat Advanced Cluster Management for Kubernetes (RHACM) the affected components are behind OpenShift OAuth authentication, therefore the impact is low.\nIn OCP before 4.7 the buildah, skopeo and podman packages include vulnerable version of github.com/ulikunitz/xz, but these OCP releases are already in the Maintenance Phase of the support, hence affected components are marked as wontfix. This may be fixed in the future.", "threat_severity": "Moderate"}