cve-2024-45496
Vulnerability from cvelistv5
Published
2024-09-16 23:58
Modified
2024-12-18 15:17
Severity ?
Summary
A flaw was found in OpenShift. This issue occurs due to the misuse of elevated privileges in the OpenShift Container Platform's build process. During the build initialization step, the git-clone container is run with a privileged security context, allowing unrestricted access to the node. An attacker with developer-level access can provide a crafted .gitconfig file containing commands executed during the cloning process, leading to arbitrary command execution on the worker node. An attacker running code in a privileged container could escalate their permissions on the node running the container.
Impacted products
Vendor Product Version
Red Hat Red Hat OpenShift Container Platform 4.12 Unaffected: v4.12.0-202409131137.p1.g0b1971a.assembly.stream.el8   < *
    cpe:/a:redhat:openshift:4.12::el8
Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: v4.13.0-202409130707.p1.gb75d499.assembly.stream.el8   < *
    cpe:/a:redhat:openshift:4.13::el8
Red Hat Red Hat OpenShift Container Platform 4.14 Unaffected: v4.14.0-202409130708.p1.g9020ea1.assembly.stream.el8   < *
    cpe:/a:redhat:openshift:4.14::el8
Red Hat Red Hat OpenShift Container Platform 4.15 Unaffected: v4.15.0-202409131835.p1.gbe9d673.assembly.stream.el9   < *
    cpe:/a:redhat:openshift:4.15::el9
    cpe:/a:redhat:openshift:4.15::el8
Red Hat Red Hat OpenShift Container Platform 4.16 Unaffected: v4.16.0-202409130937.p1.g5dcfc99.assembly.stream.el9   < *
    cpe:/a:redhat:openshift:4.16::el9
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-45496",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-17T15:05:05.525825Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-17T15:05:15.692Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://github.com/openshift/",
          "defaultStatus": "unaffected",
          "packageName": "openshift-controller-manager",
          "versions": [
            {
              "lessThanOrEqual": "4.18.0",
              "status": "affected",
              "version": "4.12.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.12::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift4/ose-openshift-controller-manager-rhel8",
          "product": "Red Hat OpenShift Container Platform 4.12",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "v4.12.0-202409131137.p1.g0b1971a.assembly.stream.el8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift4/ose-openshift-controller-manager-rhel8",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "v4.13.0-202409130707.p1.gb75d499.assembly.stream.el8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.14::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift4/ose-openshift-controller-manager-rhel8",
          "product": "Red Hat OpenShift Container Platform 4.14",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "v4.14.0-202409130708.p1.g9020ea1.assembly.stream.el8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.15::el9",
            "cpe:/a:redhat:openshift:4.15::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift4/ose-openshift-controller-manager-rhel9",
          "product": "Red Hat OpenShift Container Platform 4.15",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "v4.15.0-202409131835.p1.gbe9d673.assembly.stream.el9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.16::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift4/ose-openshift-controller-manager-rhel9",
          "product": "Red Hat OpenShift Container Platform 4.16",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "v4.16.0-202409130937.p1.g5dcfc99.assembly.stream.el9",
              "versionType": "rpm"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "This issue was discovered by Thibault Guittet (Red Hat)."
        }
      ],
      "datePublic": "2024-09-16T07:55:00+00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in OpenShift. This issue occurs due to the misuse of elevated privileges in the OpenShift Container Platform\u0027s build process. During the build initialization step, the git-clone container is run with a privileged security context, allowing unrestricted access to the node. An attacker with developer-level access can provide a crafted .gitconfig file containing commands executed during the cloning process, leading to arbitrary command execution on the worker node. An attacker running code in a privileged container could escalate their permissions on the node running the container."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Important"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-269",
              "description": "Improper Privilege Management",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-18T15:17:34.541Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2024:6685",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:6685"
        },
        {
          "name": "RHSA-2024:6687",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:6687"
        },
        {
          "name": "RHSA-2024:6689",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:6689"
        },
        {
          "name": "RHSA-2024:6691",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:6691"
        },
        {
          "name": "RHSA-2024:6705",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:6705"
        },
        {
          "tags": [
            "vdb-entry",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2024-45496"
        },
        {
          "name": "RHBZ#2308661",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2308661"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2024-08-29T00:00:00+00:00",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2024-09-16T07:55:00+00:00",
          "value": "Made public."
        }
      ],
      "title": "Openshift-controller-manager: elevated build pods can lead to node compromise in openshift",
      "workarounds": [
        {
          "lang": "en",
          "value": "Cluster admins can follow the instructions in \"Securing Builds by Strategy\" to block use of the \"Docker\" and \u201cSource\u201d build strategies on a cluster, or restrict the use to a set of highly trusted users, until the cluster is able to be upgraded.\n\nhttps://docs.openshift.com/container-platform/4.16/cicd/builds/securing-builds-by-strategy.html"
        }
      ],
      "x_redhatCweChain": "CWE-269: Improper Privilege Management"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2024-45496",
    "datePublished": "2024-09-16T23:58:59.399Z",
    "dateReserved": "2024-08-30T10:12:13.684Z",
    "dateUpdated": "2024-12-18T15:17:34.541Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-45496\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2024-09-17T00:15:52.433\",\"lastModified\":\"2024-09-20T12:31:20.110\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A flaw was found in OpenShift. This issue occurs due to the misuse of elevated privileges in the OpenShift Container Platform\u0027s build process. During the build initialization step, the git-clone container is run with a privileged security context, allowing unrestricted access to the node. An attacker with developer-level access can provide a crafted .gitconfig file containing commands executed during the cloning process, leading to arbitrary command execution on the worker node. An attacker running code in a privileged container could escalate their permissions on the node running the container.\"},{\"lang\":\"es\",\"value\":\"Se encontr\u00f3 una falla en OpenShift. Este problema ocurre debido al uso indebido de privilegios elevados en el proceso de compilaci\u00f3n de OpenShift Container Platform. Durante el paso de inicializaci\u00f3n de la compilaci\u00f3n, el contenedor git-clone se ejecuta con un contexto de seguridad privilegiado, lo que permite un acceso sin restricciones al nodo. Un atacante con acceso de nivel de desarrollador puede proporcionar un archivo .gitconfig dise\u00f1ado que contenga comandos ejecutados durante el proceso de clonaci\u00f3n, lo que lleva a la ejecuci\u00f3n arbitraria de comandos en el nodo de trabajo. Un atacante que ejecute c\u00f3digo en un contenedor privilegiado podr\u00eda aumentar sus permisos en el nodo que ejecuta el contenedor.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"secalert@redhat.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L\",\"baseScore\":9.9,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":3.1,\"impactScore\":6.0}]},\"weaknesses\":[{\"source\":\"secalert@redhat.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-269\"}]}],\"references\":[{\"url\":\"https://access.redhat.com/errata/RHSA-2024:6685\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:6687\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:6689\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:6691\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2024:6705\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://access.redhat.com/security/cve/CVE-2024-45496\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=2308661\",\"source\":\"secalert@redhat.com\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • 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.