opensuse-su-2020:1433-1
Vulnerability from csaf_opensuse
Published
2020-09-14 22:22
Modified
2020-09-14 22:22
Summary
Security update for docker-distribution

Notes

Title of the patch
Security update for docker-distribution
Description of the patch
This update for docker-distribution fixes the following issues: - Enable build on %arm (which include armv6), not only on armv7 - Enable ppc64le - Use correct URL to project - Remove fillup, we don't ship a sysconfig file - Correct systemd requires - Enable build on ARM - Upgraded to 2.7.1 - Support for OCI images added - Fix upgrade issues from 2.6.x - Update Go version to 1.11 - Switch to multi-stage Dockerfile - Validations enabled by default with new disabled config option - Optimize health check performance - Create separate permission for deleting objects in a repo - Fix storage driver error propagation for manifest GETs - Fix forwarded header resolution - Add prometheus metrics - Disable schema1 manifest by default - Graceful shutdown - TLS: remove ciphers that do not support perfect forward secrecy - Fix registry stripping newlines from manifests - Add bugsnag logrus hook - Support ARM builds This release is a special security release to address an issue allowing an attacker to force arbitrarily-sized memory allocations in a registry instance through the manifest endpoint. The problem has been mitigated by limiting the size of reads for image manifest content. Details for mitigation are in 29fa466 Fixes boo#1049850 (CVE-2017-11468) Fixes boo#1033172
Patchnames
openSUSE-2020-1433
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


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{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "moderate"
    },
    "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 docker-distribution",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for docker-distribution fixes the following issues:\n\n- Enable build on %arm (which include armv6), not only on armv7\n\n- Enable ppc64le\n\n- Use correct URL to project\n- Remove fillup, we don\u0027t ship a sysconfig file\n- Correct systemd requires\n- Enable build on ARM\n\n- Upgraded to 2.7.1\n  - Support for OCI images added\n  - Fix upgrade issues from 2.6.x\n  - Update Go version to 1.11\n  - Switch to multi-stage Dockerfile\n  - Validations enabled by default with new disabled config option\n  - Optimize health check performance\n  - Create separate permission for deleting objects in a repo\n  - Fix storage driver error propagation for manifest GETs\n  - Fix forwarded header resolution\n  - Add prometheus metrics\n  - Disable schema1 manifest by default\n  - Graceful shutdown\n  - TLS: remove ciphers that do not support perfect forward secrecy\n  - Fix registry stripping newlines from manifests\n  - Add bugsnag logrus hook\n  - Support ARM builds\n\n  This release is a special security release to address an issue allowing\n  an attacker to force arbitrarily-sized memory allocations in a registry\n  instance through the manifest endpoint. The problem has been mitigated\n  by limiting the size of reads for image manifest content.\n  Details for mitigation are in 29fa466\n  Fixes boo#1049850 (CVE-2017-11468)\n  Fixes boo#1033172\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "openSUSE-2020-1433",
        "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": {
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        "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/opensuse-su-2020_1433-1.json"
      },
      {
        "category": "self",
        "summary": "URL for openSUSE-SU-2020:1433-1",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/MY76ZZYS6OXIXX3XVR5TNDLWGWIO22UJ/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for openSUSE-SU-2020:1433-1",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/MY76ZZYS6OXIXX3XVR5TNDLWGWIO22UJ/"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1033172",
        "url": "https://bugzilla.suse.com/1033172"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1049850",
        "url": "https://bugzilla.suse.com/1049850"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2017-11468 page",
        "url": "https://www.suse.com/security/cve/CVE-2017-11468/"
      }
    ],
    "title": "Security update for docker-distribution",
    "tracking": {
      "current_release_date": "2020-09-14T22:22:08Z",
      "generator": {
        "date": "2020-09-14T22:22:08Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "openSUSE-SU-2020:1433-1",
      "initial_release_date": "2020-09-14T22:22:08Z",
      "revision_history": [
        {
          "date": "2020-09-14T22:22:08Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
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    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64",
                "product": {
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          {
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                "product": {
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                }
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                }
              }
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          },
          {
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                "category": "product_name",
                "name": "SUSE Package Hub 15 SP2",
                "product": {
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                  "product_id": "SUSE Package Hub 15 SP2"
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
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        "name": "SUSE"
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    ],
    "relationships": [
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          "product_id": "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64"
        },
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        "relates_to_product_reference": "SUSE Package Hub 15 SP2"
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        "relates_to_product_reference": "SUSE Package Hub 15 SP2"
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        },
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        "relates_to_product_reference": "SUSE Package Hub 15 SP2"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2017-11468",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2017-11468"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Docker Registry before 2.6.2 in Docker Distribution does not properly restrict the amount of content accepted from a user, which allows remote attackers to cause a denial of service (memory consumption) via the manifest endpoint.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le",
          "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.s390x",
          "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64"
        ]
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          "summary": "CVE-2017-11468",
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        {
          "category": "external",
          "summary": "SUSE Bug 1049850 for CVE-2017-11468",
          "url": "https://bugzilla.suse.com/1049850"
        }
      ],
      "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 Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64",
            "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le",
            "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.s390x",
            "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
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            "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le",
            "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.s390x",
            "SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2020-09-14T22:22:08Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2017-11468"
    }
  ]
}


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