suse-su-2021:4011-1
Vulnerability from csaf_suse
Published
2021-12-13 12:03
Modified
2021-12-13 12:03
Summary
Security update for sles12sp2-docker-image

Notes

Title of the patch
Security update for sles12sp2-docker-image
Description of the patch
This update for sles12sp2-docker-image fixes the following issues: - Invalidate the root password (was empty before) (bsc#1134524 CVE-2019-5021) Note that SUSE does not recommend use of this image anymore, please use newer versions from the registry.
Patchnames
SUSE-2021-4011,SUSE-SLE-Module-Containers-12-2021-4011
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Security update for sles12sp2-docker-image",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for sles12sp2-docker-image fixes the following issues:\n\n- Invalidate the root password (was empty before) (bsc#1134524 CVE-2019-5021)\n\nNote that SUSE does not recommend use of this image anymore, please use newer versions\nfrom the registry.\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-2021-4011,SUSE-SLE-Module-Containers-12-2021-4011",
        "title": "Patchnames"
      },
      {
        "category": "legal_disclaimer",
        "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
        "title": "Terms of use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://www.suse.com/support/security/contact/",
      "name": "SUSE Product Security Team",
      "namespace": "https://www.suse.com/"
    },
    "references": [
      {
        "category": "external",
        "summary": "SUSE ratings",
        "url": "https://www.suse.com/support/security/rating/"
      },
      {
        "category": "self",
        "summary": "URL of this CSAF notice",
        "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2021_4011-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2021:4011-1",
        "url": "https://www.suse.com/support/update/announcement/2021/suse-su-20214011-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2021:4011-1",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-December/009889.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1134524",
        "url": "https://bugzilla.suse.com/1134524"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2019-5021 page",
        "url": "https://www.suse.com/security/cve/CVE-2019-5021/"
      }
    ],
    "title": "Security update for sles12sp2-docker-image",
    "tracking": {
      "current_release_date": "2021-12-13T12:03:12Z",
      "generator": {
        "date": "2021-12-13T12:03:12Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2021:4011-1",
      "initial_release_date": "2021-12-13T12:03:12Z",
      "revision_history": [
        {
          "date": "2021-12-13T12:03:12Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "sles12sp2-docker-image-1.0.2-20211211.ppc64le",
                "product": {
                  "name": "sles12sp2-docker-image-1.0.2-20211211.ppc64le",
                  "product_id": "sles12sp2-docker-image-1.0.2-20211211.ppc64le"
                }
              }
            ],
            "category": "architecture",
            "name": "ppc64le"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "sles12sp2-docker-image-1.0.2-20211211.s390x",
                "product": {
                  "name": "sles12sp2-docker-image-1.0.2-20211211.s390x",
                  "product_id": "sles12sp2-docker-image-1.0.2-20211211.s390x"
                }
              }
            ],
            "category": "architecture",
            "name": "s390x"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "sles12sp2-docker-image-1.0.2-20211211.x86_64",
                "product": {
                  "name": "sles12sp2-docker-image-1.0.2-20211211.x86_64",
                  "product_id": "sles12sp2-docker-image-1.0.2-20211211.x86_64"
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SUSE Linux Enterprise Module for Containers 12",
                "product": {
                  "name": "SUSE Linux Enterprise Module for Containers 12",
                  "product_id": "SUSE Linux Enterprise Module for Containers 12",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sle-module-containers:12"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "sles12sp2-docker-image-1.0.2-20211211.ppc64le as component of SUSE Linux Enterprise Module for Containers 12",
          "product_id": "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.ppc64le"
        },
        "product_reference": "sles12sp2-docker-image-1.0.2-20211211.ppc64le",
        "relates_to_product_reference": "SUSE Linux Enterprise Module for Containers 12"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "sles12sp2-docker-image-1.0.2-20211211.s390x as component of SUSE Linux Enterprise Module for Containers 12",
          "product_id": "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.s390x"
        },
        "product_reference": "sles12sp2-docker-image-1.0.2-20211211.s390x",
        "relates_to_product_reference": "SUSE Linux Enterprise Module for Containers 12"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "sles12sp2-docker-image-1.0.2-20211211.x86_64 as component of SUSE Linux Enterprise Module for Containers 12",
          "product_id": "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.x86_64"
        },
        "product_reference": "sles12sp2-docker-image-1.0.2-20211211.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Module for Containers 12"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2019-5021",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2019-5021"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Versions of the Official Alpine Linux Docker images (since v3.3) contain a NULL password for the `root` user. This vulnerability appears to be the result of a regression introduced in December of 2015. Due to the nature of this issue, systems deployed using affected versions of the Alpine Linux container which utilize Linux PAM, or some other mechanism which uses the system shadow file as an authentication database, may accept a NULL password for the `root` user.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.ppc64le",
          "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.s390x",
          "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2019-5021",
          "url": "https://www.suse.com/security/cve/CVE-2019-5021"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1134524 for CVE-2019-5021",
          "url": "https://bugzilla.suse.com/1134524"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1137143 for CVE-2019-5021",
          "url": "https://bugzilla.suse.com/1137143"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1193577 for CVE-2019-5021",
          "url": "https://bugzilla.suse.com/1193577"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.ppc64le",
            "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.s390x",
            "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.ppc64le",
            "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.s390x",
            "SUSE Linux Enterprise Module for Containers 12:sles12sp2-docker-image-1.0.2-20211211.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-12-13T12:03:12Z",
          "details": "critical"
        }
      ],
      "title": "CVE-2019-5021"
    }
  ]
}


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