SUSE-SU-2018:3467-2

Vulnerability from csaf_suse - Published: 2019-04-29 06:38 - Updated: 2026-09-20 12:59
Summary
Security update for smt
Severity
Moderate
Notes
Title of the patch: Security update for smt
Description of the patch: SMT was updated to version 3.0.38. Following security issue was fixed: - CVE-2018-12472: Harden hostname check during sibling check by forcing double reverse lookup (bsc#1104076) Following non security issues were fixed: - Add migration path check when registration sharing is enabled - Fix sibling sync errors (bsc#1111056): - Synchronize all registered products - Handle duplicate registrations when syncing - Force resync to the sibling instance in `upgrade` and `synchronize` API calls
Patchnames: SUSE-SLE-SAP-12-SP1-2019-1084
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Affected products
Product Identifier Version Remediation
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP1:res-signingkeys-0:3.0.38-52.26.1.x86_64 —
Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP1:smt-0:3.0.38-52.26.1.x86_64 —
Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP1:smt-support-0:3.0.38-52.26.1.x86_64 —
Vendor Fix
Threats
Impact critical

{
  "document": {
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      "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/"
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    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Security update for smt",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "\n\nSMT was updated to version 3.0.38.\n\nFollowing security issue was fixed:\n\n- CVE-2018-12472: Harden hostname check during sibling check by forcing double\n  reverse lookup (bsc#1104076)\n\nFollowing non security issues were fixed:\n\n- Add migration path check when registration sharing is enabled\n- Fix sibling sync errors (bsc#1111056):\n  - Synchronize all registered products\n  - Handle duplicate registrations when syncing\n  - Force resync to the sibling instance in `upgrade` and\n    `synchronize` API calls\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-SLE-SAP-12-SP1-2019-1084",
        "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-2018_3467-2.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2018:3467-2",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20183467-2/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2018:3467-2",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2019-April/005406.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1104076",
        "url": "https://bugzilla.suse.com/1104076"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1111056",
        "url": "https://bugzilla.suse.com/1111056"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2018-12472 page",
        "url": "https://www.suse.com/security/cve/CVE-2018-12472/"
      }
    ],
    "title": "Security update for smt",
    "tracking": {
      "current_release_date": "2026-09-20T12:59:07Z",
      "generator": {
        "date": "2019-04-29T06:38:18Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2018:3467-2",
      "initial_release_date": "2019-04-29T06:38:18Z",
      "revision_history": [
        {
          "date": "2019-04-29T06:38:18Z",
          "number": "1",
          "summary": "Current version"
        },
        {
          "date": "2026-09-20T12:59:07Z",
          "number": "2",
          "summary": "unknown changes"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "res-signingkeys-0:3.0.38-52.26.1.x86_64",
                "product": {
                  "name": "res-signingkeys-0:3.0.38-52.26.1.x86_64",
                  "product_id": "res-signingkeys-0:3.0.38-52.26.1.x86_64",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:a:suse:subscription_management_tool:3.0.38:*:*:*:*:*:*:*",
                    "purl": "pkg:rpm/suse/res-signingkeys@3.0.38-52.26.1?arch=x86_64\u0026upstream=smt-0:3.0.38-52.26.1.src.rpm"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "smt-0:3.0.38-52.26.1.x86_64",
                "product": {
                  "name": "smt-0:3.0.38-52.26.1.x86_64",
                  "product_id": "smt-0:3.0.38-52.26.1.x86_64",
                  "product_identification_helper": {
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                  }
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            "name": "x86_64"
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                "name": "SUSE Linux Enterprise Server for SAP Applications 12 SP1",
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                  "product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP1",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sles_sap:12:sp1"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
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    "relationships": [
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        "category": "default_component_of",
        "full_product_name": {
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          "product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP1:res-signingkeys-0:3.0.38-52.26.1.x86_64"
        },
        "product_reference": "res-signingkeys-0:3.0.38-52.26.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP1"
      },
      {
        "category": "default_component_of",
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        },
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        "relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP1"
      },
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        },
        "product_reference": "smt-support-0:3.0.38-52.26.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP1"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2018-12472",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-12472"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A improper authentication using the HOST header in SUSE Linux SMT allows remote attackers to spoof a sibling server. Affected releases are SUSE Linux SMT: versions prior to 3.0.37.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Server for SAP Applications 12 SP1:res-signingkeys-0:3.0.38-52.26.1.x86_64",
          "SUSE Linux Enterprise Server for SAP Applications 12 SP1:smt-0:3.0.38-52.26.1.x86_64",
          "SUSE Linux Enterprise Server for SAP Applications 12 SP1:smt-support-0:3.0.38-52.26.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-12472",
          "url": "https://www.suse.com/security/cve/CVE-2018-12472"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1104076 for CVE-2018-12472",
          "url": "https://bugzilla.suse.com/1104076"
        }
      ],
      "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 Server for SAP Applications 12 SP1:res-signingkeys-0:3.0.38-52.26.1.x86_64",
            "SUSE Linux Enterprise Server for SAP Applications 12 SP1:smt-0:3.0.38-52.26.1.x86_64",
            "SUSE Linux Enterprise Server for SAP Applications 12 SP1:smt-support-0:3.0.38-52.26.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Server for SAP Applications 12 SP1:res-signingkeys-0:3.0.38-52.26.1.x86_64",
            "SUSE Linux Enterprise Server for SAP Applications 12 SP1:smt-0:3.0.38-52.26.1.x86_64",
            "SUSE Linux Enterprise Server for SAP Applications 12 SP1:smt-support-0:3.0.38-52.26.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2019-04-29T06:38:18Z",
          "details": "critical"
        }
      ],
      "title": "CVE-2018-12472"
    }
  ]
}



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