rhsa-2021_5107
Vulnerability from csaf_redhat
Published
2021-12-16 15:00
Modified
2021-12-16 15:00
Summary
Red Hat Security Advisory: OpenShift Container Platform 4.7.40 security update

Notes

Topic
Red Hat OpenShift Container Platform release 4.7.40 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. Security Fix(es): * log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value (CVE-2021-44228) * log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender (CVE-2021-4104) * log4j-core: DoS in log4j 2.x with thread context message pattern and context lookup pattern (incomplete fix for CVE-2021-44228) (CVE-2021-45046) 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.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Critical"
    },
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 2023 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Red Hat OpenShift Container Platform release 4.7.40 is now available with\nupdates to packages and images that fix several bugs and add enhancements.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Red Hat OpenShift Container Platform is Red Hat\u0027s cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nSecurity Fix(es):\n\n* log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value (CVE-2021-44228)\n* log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender (CVE-2021-4104)\n* log4j-core: DoS in log4j 2.x with thread context message pattern and context lookup pattern (incomplete fix for CVE-2021-44228) (CVE-2021-45046)\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.",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat offerings.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2021:5107",
        "url": "https://access.redhat.com/errata/RHSA-2021:5107"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#critical",
        "url": "https://access.redhat.com/security/updates/classification/#critical"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/vulnerabilities/RHSB-2021-009",
        "url": "https://access.redhat.com/security/vulnerabilities/RHSB-2021-009"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://access.redhat.com/security/data/csaf/v2/advisories/2021/rhsa-2021_5107.json"
      }
    ],
    "title": "Red Hat Security Advisory: OpenShift Container Platform 4.7.40 security update",
    "tracking": {
      "current_release_date": "2021-12-16T15:00:00Z",
      "generator": {
        "date": "2023-07-01T05:18:00Z",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "3.18.0"
        }
      },
      "id": "RHSA-2021:5107",
      "initial_release_date": "2021-12-16T15:00:00Z",
      "revision_history": [
        {
          "date": "2021-12-16T15:00:00Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat OpenShift Container Platform 4.7",
                "product": {
                  "name": "Red Hat OpenShift Container Platform 4.7",
                  "product_id": "8Base-RHOSE-4.7",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:openshift:4.7::el8"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat OpenShift Enterprise"
          },
          {
            "category": "product_version",
            "name": "openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1",
            "product": {
              "name": "openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1",
              "product_id": "openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1"
            }
          },
          {
            "category": "product_version",
            "name": "openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40",
            "product": {
              "name": "openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40",
              "product_id": "openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40"
            }
          },
          {
            "category": "product_version",
            "name": "openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40",
            "product": {
              "name": "openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40",
              "product_id": "openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40"
            }
          },
          {
            "category": "product_version",
            "name": "openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream",
            "product": {
              "name": "openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream",
              "product_id": "openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream"
            }
          },
          {
            "category": "product_version",
            "name": "openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40",
            "product": {
              "name": "openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40",
              "product_id": "openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
            }
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1 as a component of Red Hat OpenShift Container Platform 4.7",
          "product_id": "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1"
        },
        "product_reference": "openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1",
        "relates_to_product_reference": "8Base-RHOSE-4.7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40 as a component of Red Hat OpenShift Container Platform 4.7",
          "product_id": "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40"
        },
        "product_reference": "openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40",
        "relates_to_product_reference": "8Base-RHOSE-4.7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40 as a component of Red Hat OpenShift Container Platform 4.7",
          "product_id": "8Base-RHOSE-4.7:openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40"
        },
        "product_reference": "openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40",
        "relates_to_product_reference": "8Base-RHOSE-4.7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream as a component of Red Hat OpenShift Container Platform 4.7",
          "product_id": "8Base-RHOSE-4.7:openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream"
        },
        "product_reference": "openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream",
        "relates_to_product_reference": "8Base-RHOSE-4.7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40 as a component of Red Hat OpenShift Container Platform 4.7",
          "product_id": "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
        },
        "product_reference": "openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40",
        "relates_to_product_reference": "8Base-RHOSE-4.7"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-4104",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "discovery_date": "2021-12-13T00:00:00Z",
      "flags": [
        {
          "label": "component_not_present",
          "product_ids": [
            "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1",
            "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40",
            "8Base-RHOSE-4.7:openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla",
          "text": "https://bugzilla.redhat.com/show_bug.cgi?id=2031667"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        },
        {
          "category": "description",
          "text": "A flaw was found in the Java logging library Apache Log4j in version 1.x. JMSAppender in Log4j 1.x is vulnerable to deserialization of untrusted data. This allows a remote attacker to execute code on the server if the deployed application is configured to use JMSAppender and to the attacker\u0027s JNDI LDAP endpoint.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Remote code execution in Log4j 1.x when application is configured to use JMSAppender",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
          "8Base-RHOSE-4.7:openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40",
          "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
        ],
        "known_not_affected": [
          "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1",
          "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40",
          "8Base-RHOSE-4.7:openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-4104",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-4104"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4104"
        },
        {
          "category": "external",
          "summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126",
          "url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-990494126"
        },
        {
          "category": "external",
          "summary": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301",
          "url": "https://github.com/apache/logging-log4j2/pull/608#issuecomment-991723301"
        },
        {
          "category": "external",
          "summary": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx",
          "url": "https://lists.apache.org/thread/0x4zvtq92yggdgvwfgsftqrj4xx5w0nx"
        },
        {
          "category": "external",
          "summary": "https://www.openwall.com/lists/oss-security/2021/12/13/1",
          "url": "https://www.openwall.com/lists/oss-security/2021/12/13/1"
        },
        {
          "category": "external",
          "summary": "CVE-2021-4104",
          "url": "https://access.redhat.com/security/cve/CVE-2021-4104"
        },
        {
          "category": "external",
          "summary": "bz#2031667: Remote code execution in Log4j 1.x when application is configured to use JMSAppender",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2031667"
        }
      ],
      "release_date": "2021-12-10T00:00:00Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "For OpenShift Container Platform 4.7 see the following documentation, which\nwill be updated shortly for this release, for important instructions on how\nto upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-release-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.7/updating/updating-cluster-cli.html",
          "product_ids": [
            "8Base-RHOSE-4.7:openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40",
            "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2021:5107"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "8Base-RHOSE-4.7:openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40",
            "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-12-13T00:00:00Z",
          "details": "Moderate"
        }
      ],
      "title": "Remote code execution in Log4j 1.x when application is configured to use JMSAppender"
    },
    {
      "cve": "CVE-2021-44228",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "discovery_date": "2021-12-10T00:00:00Z",
      "flags": [
        {
          "label": "component_not_present",
          "product_ids": [
            "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1",
            "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40",
            "8Base-RHOSE-4.7:openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla",
          "text": "https://bugzilla.redhat.com/show_bug.cgi?id=2030932"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        },
        {
          "category": "description",
          "text": "A flaw was found in the Apache Log4j logging library in versions from 2.0.0 and before 2.15.0. A remote attacker who can control log messages or log message parameters, can execute arbitrary code on the server via JNDI LDAP endpoint.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
          "8Base-RHOSE-4.7:openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream",
          "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
        ],
        "known_not_affected": [
          "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1",
          "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40",
          "8Base-RHOSE-4.7:openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-44228",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-44228"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-44228",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44228"
        },
        {
          "category": "external",
          "summary": "https://github.com/advisories/GHSA-jfh8-c2jp-5v3q",
          "url": "https://github.com/advisories/GHSA-jfh8-c2jp-5v3q"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/log4j/2.x/security.html",
          "url": "https://logging.apache.org/log4j/2.x/security.html"
        },
        {
          "category": "external",
          "summary": "https://www.lunasec.io/docs/blog/log4j-zero-day/",
          "url": "https://www.lunasec.io/docs/blog/log4j-zero-day/"
        },
        {
          "category": "external",
          "summary": "CVE-2021-44228",
          "url": "https://access.redhat.com/security/cve/CVE-2021-44228"
        },
        {
          "category": "external",
          "summary": "bz#2030932: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2030932"
        }
      ],
      "release_date": "2021-12-10T02:01:00Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "For OpenShift Container Platform 4.7 see the following documentation, which\nwill be updated shortly for this release, for important instructions on how\nto upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-release-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.7/updating/updating-cluster-cli.html",
          "product_ids": [
            "8Base-RHOSE-4.7:openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream",
            "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2021:5107"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "8Base-RHOSE-4.7:openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream",
            "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-12-10T00:00:00Z",
          "details": "Critical"
        }
      ],
      "title": "Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value"
    },
    {
      "cve": "CVE-2021-45046",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "discovery_date": "2021-12-14T00:00:00Z",
      "flags": [
        {
          "label": "component_not_present",
          "product_ids": [
            "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1",
            "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40",
            "8Base-RHOSE-4.7:openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla",
          "text": "https://bugzilla.redhat.com/show_bug.cgi?id=2032580"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        },
        {
          "category": "description",
          "text": "A flaw was found in the Apache Log4j logging library in versions from 2.0.0 and before 2.16.0. A remote attacker with control over Thread Context Map (MDC) input data could craft malicious input using a JNDI Lookup pattern resulting in remote code execution (RCE) in a limited number of environments.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "DoS in log4j 2.x with thread context message pattern and context lookup pattern (incomplete fix for CVE-2021-44228)",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
          "8Base-RHOSE-4.7:openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream",
          "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
        ],
        "known_not_affected": [
          "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator-bundle:v4.7.0.202112150631.p0.g3959be4.assembly.4.7.40-1",
          "8Base-RHOSE-4.7:openshift4/ose-metering-ansible-operator:v4.7.0-202112150631.p0.g3959be4.assembly.4.7.40",
          "8Base-RHOSE-4.7:openshift4/ose-metering-hadoop:v4.7.0-202112150631.p0.g6046504.assembly.4.7.40"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-45046",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-45046"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-45046",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45046"
        },
        {
          "category": "external",
          "summary": "https://access.redhat.com/security/cve/CVE-2021-44228",
          "url": "https://access.redhat.com/security/cve/CVE-2021-44228"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/log4j/2.x/security.html",
          "url": "https://logging.apache.org/log4j/2.x/security.html"
        },
        {
          "category": "external",
          "summary": "https://www.openwall.com/lists/oss-security/2021/12/14/4",
          "url": "https://www.openwall.com/lists/oss-security/2021/12/14/4"
        },
        {
          "category": "external",
          "summary": "CVE-2021-45046",
          "url": "https://access.redhat.com/security/cve/CVE-2021-45046"
        },
        {
          "category": "external",
          "summary": "bz#2032580: DoS in log4j 2.x with thread context message pattern and context lookup pattern (incomplete fix for CVE-2021-44228)",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2032580"
        }
      ],
      "release_date": "2021-12-14T00:00:00Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "For OpenShift Container Platform 4.7 see the following documentation, which\nwill be updated shortly for this release, for important instructions on how\nto upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-release-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.7/updating/updating-cluster-cli.html",
          "product_ids": [
            "8Base-RHOSE-4.7:openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream",
            "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2021:5107"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "8Base-RHOSE-4.7:openshift4/ose-metering-hive:v4.7.0-202112140553.p0.g091bb99.assembly.stream",
            "8Base-RHOSE-4.7:openshift4/ose-metering-presto:v4.7.0-202112150631.p0.gd502108.assembly.4.7.40"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-12-14T00:00:00Z",
          "details": "Moderate"
        }
      ],
      "title": "DoS in log4j 2.x with thread context message pattern and context lookup pattern (incomplete fix for CVE-2021-44228)"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.