suse-su-2019:0093-1
Vulnerability from csaf_suse
Published
2019-01-15 13:48
Modified
2019-01-15 13:48
Summary
Security update for wget

Notes

Title of the patch
Security update for wget
Description of the patch
This update for wget fixes the following issues: Security issue fixed: - CVE-2018-20483: Fixed an information disclosure through file metadata (bsc#1120382)
Patchnames
SUSE-2019-93,SUSE-SLE-Module-Basesystem-15-2019-93
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": "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 wget",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for wget fixes the following issues:\n\nSecurity issue fixed:\n\n- CVE-2018-20483: Fixed an information disclosure through file metadata (bsc#1120382)\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-2019-93,SUSE-SLE-Module-Basesystem-15-2019-93",
        "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-2019_0093-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2019:0093-1",
        "url": "https://www.suse.com/support/update/announcement/2019/suse-su-20190093-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2019:0093-1",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2019-January/005034.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1120382",
        "url": "https://bugzilla.suse.com/1120382"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2018-20483 page",
        "url": "https://www.suse.com/security/cve/CVE-2018-20483/"
      }
    ],
    "title": "Security update for wget",
    "tracking": {
      "current_release_date": "2019-01-15T13:48:37Z",
      "generator": {
        "date": "2019-01-15T13:48:37Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2019:0093-1",
      "initial_release_date": "2019-01-15T13:48:37Z",
      "revision_history": [
        {
          "date": "2019-01-15T13:48:37Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "wget-1.19.5-3.3.1.aarch64",
                "product": {
                  "name": "wget-1.19.5-3.3.1.aarch64",
                  "product_id": "wget-1.19.5-3.3.1.aarch64"
                }
              }
            ],
            "category": "architecture",
            "name": "aarch64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "wget-1.19.5-3.3.1.i586",
                "product": {
                  "name": "wget-1.19.5-3.3.1.i586",
                  "product_id": "wget-1.19.5-3.3.1.i586"
                }
              }
            ],
            "category": "architecture",
            "name": "i586"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "wget-1.19.5-3.3.1.ppc64le",
                "product": {
                  "name": "wget-1.19.5-3.3.1.ppc64le",
                  "product_id": "wget-1.19.5-3.3.1.ppc64le"
                }
              }
            ],
            "category": "architecture",
            "name": "ppc64le"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "wget-1.19.5-3.3.1.s390x",
                "product": {
                  "name": "wget-1.19.5-3.3.1.s390x",
                  "product_id": "wget-1.19.5-3.3.1.s390x"
                }
              }
            ],
            "category": "architecture",
            "name": "s390x"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "wget-1.19.5-3.3.1.x86_64",
                "product": {
                  "name": "wget-1.19.5-3.3.1.x86_64",
                  "product_id": "wget-1.19.5-3.3.1.x86_64"
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SUSE Linux Enterprise Module for Basesystem 15",
                "product": {
                  "name": "SUSE Linux Enterprise Module for Basesystem 15",
                  "product_id": "SUSE Linux Enterprise Module for Basesystem 15",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sle-module-basesystem:15"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "wget-1.19.5-3.3.1.aarch64 as component of SUSE Linux Enterprise Module for Basesystem 15",
          "product_id": "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.aarch64"
        },
        "product_reference": "wget-1.19.5-3.3.1.aarch64",
        "relates_to_product_reference": "SUSE Linux Enterprise Module for Basesystem 15"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "wget-1.19.5-3.3.1.ppc64le as component of SUSE Linux Enterprise Module for Basesystem 15",
          "product_id": "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.ppc64le"
        },
        "product_reference": "wget-1.19.5-3.3.1.ppc64le",
        "relates_to_product_reference": "SUSE Linux Enterprise Module for Basesystem 15"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "wget-1.19.5-3.3.1.s390x as component of SUSE Linux Enterprise Module for Basesystem 15",
          "product_id": "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.s390x"
        },
        "product_reference": "wget-1.19.5-3.3.1.s390x",
        "relates_to_product_reference": "SUSE Linux Enterprise Module for Basesystem 15"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "wget-1.19.5-3.3.1.x86_64 as component of SUSE Linux Enterprise Module for Basesystem 15",
          "product_id": "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.x86_64"
        },
        "product_reference": "wget-1.19.5-3.3.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Module for Basesystem 15"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2018-20483",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-20483"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "set_file_metadata in xattr.c in GNU Wget before 1.20.1 stores a file\u0027s origin URL in the user.xdg.origin.url metadata attribute of the extended attributes of the downloaded file, which allows local users to obtain sensitive information (e.g., credentials contained in the URL) by reading this attribute, as demonstrated by getfattr. This also applies to Referer information in the user.xdg.referrer.url metadata attribute. According to 2016-07-22 in the Wget ChangeLog, user.xdg.origin.url was partially based on the behavior of fwrite_xattr in tool_xattr.c in curl.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.aarch64",
          "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.ppc64le",
          "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.s390x",
          "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-20483",
          "url": "https://www.suse.com/security/cve/CVE-2018-20483"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1120382 for CVE-2018-20483",
          "url": "https://bugzilla.suse.com/1120382"
        }
      ],
      "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 Basesystem 15:wget-1.19.5-3.3.1.aarch64",
            "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.ppc64le",
            "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.s390x",
            "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.2,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.aarch64",
            "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.ppc64le",
            "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.s390x",
            "SUSE Linux Enterprise Module for Basesystem 15:wget-1.19.5-3.3.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2019-01-15T13:48:37Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2018-20483"
    }
  ]
}


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