fkie_cve-2024-9676
Vulnerability from fkie_nvd
Published
2024-10-15 16:15
Modified
2025-02-07 05:15
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
A vulnerability was found in Podman, Buildah, and CRI-O. A symlink traversal vulnerability in the containers/storage library can cause Podman, Buildah, and CRI-O to hang and result in a denial of service via OOM kill when running a malicious image using an automatically assigned user namespace (`--userns=auto` in Podman and Buildah). The containers/storage library will read /etc/passwd inside the container, but does not properly validate if that file is a symlink, which can be used to cause the library to read an arbitrary file on the host.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:10289
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:8418Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:8428Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:8437Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:8686Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:8690Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:8694Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:8700Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:8984Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:9051Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:9454Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:9459Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:9926Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:0876
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2024-9676Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2317467Issue Tracking
secalert@redhat.comhttps://github.com/advisories/GHSA-wq2p-5pc6-wpgfThird Party Advisory
Impacted products
Vendor Product Version
redhat openshift_container_platform 4.12
redhat openshift_container_platform 4.13
redhat openshift_container_platform 4.14
redhat openshift_container_platform 4.15
redhat openshift_container_platform 4.16
redhat openshift_container_platform 4.17
redhat openshift_container_platform_for_arm64 4.12
redhat openshift_container_platform_for_arm64 4.13
redhat openshift_container_platform_for_arm64 4.14
redhat openshift_container_platform_for_arm64 4.15
redhat openshift_container_platform_for_arm64 4.16
redhat openshift_container_platform_for_ibm_z 4.12
redhat openshift_container_platform_for_ibm_z 4.13
redhat openshift_container_platform_for_ibm_z 4.14
redhat openshift_container_platform_for_ibm_z 4.15
redhat openshift_container_platform_for_ibm_z 4.16
redhat openshift_container_platform_for_linuxone 4.12
redhat openshift_container_platform_for_linuxone 4.13
redhat openshift_container_platform_for_linuxone 4.14
redhat openshift_container_platform_for_linuxone 4.15
redhat openshift_container_platform_for_linuxone 4.16
redhat openshift_container_platform_for_power 4.12
redhat openshift_container_platform_for_power 4.13
redhat openshift_container_platform_for_power 4.14
redhat openshift_container_platform_for_power 4.15
redhat openshift_container_platform_for_power 4.16
redhat enterprise_linux 9.0
redhat enterprise_linux_eus 9.4
redhat enterprise_linux_for_arm_64 9.0_aarch64
redhat enterprise_linux_for_arm_64_eus 9.4_aarch64
redhat enterprise_linux_for_ibm_z_systems 9.0_s390x
redhat enterprise_linux_for_ibm_z_systems_eus 9.4_s390x
redhat enterprise_linux_for_power_little_endian 9.0_ppc64le
redhat enterprise_linux_for_power_little_endian_eus 9.4_ppc64le
redhat enterprise_linux_server_aus 9.4
redhat enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions 9.4_ppc64le


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was found in Podman, Buildah, and CRI-O. A symlink traversal vulnerability in the containers/storage library can cause Podman, Buildah, and CRI-O to hang and result in a denial of service via OOM kill when running a malicious image using an automatically assigned user namespace (`--userns=auto` in Podman and Buildah). The containers/storage library will read /etc/passwd inside the container, but does not properly validate if that file is a symlink, which can be used to cause the library to read an arbitrary file on the host."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una vulnerabilidad en Podman, Buildah y CRI-O. Una vulnerabilidad de cruce de enlaces simb\u00f3licos en la librer\u00eda de contenedores/almacenamiento puede hacer que Podman, Buildah y CRI-O se bloqueen y generen una denegaci\u00f3n de servicio mediante la eliminaci\u00f3n de OOM al ejecutar una imagen maliciosa utilizando un espacio de nombres de usuario asignado autom\u00e1ticamente (`--userns=auto` en Podman y Buildah). La librer\u00eda de contenedores/almacenamiento leer\u00e1 /etc/passwd dentro del contenedor, pero no validar\u00e1 correctamente si ese archivo es un enlace simb\u00f3lico, lo que se puede utilizar para hacer que la librer\u00eda lea un archivo arbitrario en el host."
    }
  ],
  "id": "CVE-2024-9676",
  "lastModified": "2025-02-07T05:15:12.250",
  "metrics": {
    "cvssMetricV31": [
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          "attackVector": "NETWORK",
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          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
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          "baseScore": 6.5,
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        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2024-10-15T16:15:06.933",
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  "vulnStatus": "Modified",
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          "value": "CWE-22"
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}


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