WID-SEC-W-2022-1231
Vulnerability from csaf_certbund
Published
2022-08-30 22:00
Modified
2024-01-25 23:00
Summary
cURL: Schwachstelle ermöglicht Denial of Service

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
cURL ist eine Client-Software, die das Austauschen von Dateien mittels mehrerer Protokolle wie z. B. HTTP oder FTP erlaubt.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in cURL ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- UNIX - Linux - MacOS X - Windows - Android - iPhoneOS - CISCO Appliance - Sonstiges


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "cURL ist eine Client-Software, die das Austauschen von Dateien mittels mehrerer Protokolle wie z. B. HTTP oder FTP erlaubt.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in cURL ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- MacOS X\n- Windows\n- Android\n- iPhoneOS\n- CISCO Appliance\n- Sonstiges",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2022-1231 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-1231.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-1231 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-1231"
      },
      {
        "category": "external",
        "summary": "curl CVE-2022-35252 vom 2022-08-31",
        "url": "https://curl.se/docs/CVE-2022-35252.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5587-1 vom 2022-09-01",
        "url": "https://ubuntu.com/security/notices/USN-5587-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3004-1 vom 2022-09-02",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012067.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3003-1 vom 2022-09-02",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012069.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3005-1 vom 2022-09-02",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012068.html"
      },
      {
        "category": "external",
        "summary": "Siemens Security Bulletin SSB-439005 vom 2022-09-13",
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssb-439005.pdf"
      },
      {
        "category": "external",
        "summary": "NetApp Security Advisory NTAP-20220930-0005 vom 2022-09-30",
        "url": "https://security.netapp.com/advisory/ntap-20220930-0005/"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-145 vom 2022-10-14",
        "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-145.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3774-1 vom 2022-10-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012702.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3772-1 vom 2022-10-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012708.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-206 vom 2022-11-04",
        "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-206.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-1875 vom 2022-11-09",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2022-1875.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:8841 vom 2022-12-08",
        "url": "https://access.redhat.com/errata/RHSA-2022:8841"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:8840 vom 2022-12-08",
        "url": "https://access.redhat.com/errata/RHSA-2022:8840"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-1646 vom 2022-12-10",
        "url": "https://alas.aws.amazon.com/ALAS-2022-1646.html"
      },
      {
        "category": "external",
        "summary": "HCL Article KB0102049 vom 2022-12-17",
        "url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0102049"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 6847643 vom 2022-12-20",
        "url": "https://www.ibm.com/support/pages/node/6847643"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3288 vom 2023-01-29",
        "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00028.html"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 6855601 vom 2023-01-31",
        "url": "https://www.ibm.com/support/pages/node/6855601"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:2478 vom 2023-05-09",
        "url": "https://access.redhat.com/errata/RHSA-2023:2478"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:2963 vom 2023-05-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:2963"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-2650 vom 2023-05-18",
        "url": "https://oss.oracle.com/pipermail/el-errata/2023-May/013981.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-3106 vom 2023-05-24",
        "url": "https://linux.oracle.com/errata/ELSA-2023-3106.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-2963 vom 2023-05-24",
        "url": "https://linux.oracle.com/errata/ELSA-2023-2963.html"
      },
      {
        "category": "external",
        "summary": "IBM Security Advisory",
        "url": "https://www.ibm.com/support/pages/node/7005587"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0428 vom 2024-01-25",
        "url": "https://access.redhat.com/errata/RHSA-2024:0428"
      }
    ],
    "source_lang": "en-US",
    "title": "cURL: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2024-01-25T23:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T16:57:04.451+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2022-1231",
      "initial_release_date": "2022-08-30T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-08-30T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2022-09-01T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2022-09-04T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE und Fedora aufgenommen"
        },
        {
          "date": "2022-09-18T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Siemens aufgenommen"
        },
        {
          "date": "2022-10-03T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von NetApp aufgenommen"
        },
        {
          "date": "2022-10-13T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-10-26T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-11-06T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-11-09T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-12-08T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-12-11T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-12-18T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von HCL aufgenommen"
        },
        {
          "date": "2022-12-20T23:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2023-01-29T23:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2023-01-31T23:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2023-05-09T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-05-16T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-05-18T22:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-05-23T22:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-06-20T22:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2024-01-25T23:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "21"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Debian Linux",
            "product": {
              "name": "Debian Linux",
              "product_id": "2951",
              "product_identification_helper": {
                "cpe": "cpe:/o:debian:debian_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Debian"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "HCL BigFix",
            "product": {
              "name": "HCL BigFix",
              "product_id": "T017494",
              "product_identification_helper": {
                "cpe": "cpe:/a:hcltech:bigfix:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "HCL"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "IBM Rational ClearCase",
            "product": {
              "name": "IBM Rational ClearCase",
              "product_id": "T004180",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:rational_clearcase:-"
              }
            }
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "IBM Spectrum Protect plus 10.1",
                "product": {
                  "name": "IBM Spectrum Protect plus 10.1",
                  "product_id": "T015895",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:spectrum_protect:plus_10.1"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "IBM Spectrum Protect 10.1",
                "product": {
                  "name": "IBM Spectrum Protect 10.1",
                  "product_id": "T023657",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:spectrum_protect:10.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Spectrum Protect"
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "NetApp Data ONTAP",
            "product": {
              "name": "NetApp Data ONTAP",
              "product_id": "7654",
              "product_identification_helper": {
                "cpe": "cpe:/a:netapp:data_ontap:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "NetApp"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source cURL \u003c 7.85.0",
            "product": {
              "name": "Open Source cURL \u003c 7.85.0",
              "product_id": "T024422",
              "product_identification_helper": {
                "cpe": "cpe:/a:curl:curl:7.85.0"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Red Hat Enterprise Linux",
            "product": {
              "name": "Red Hat Enterprise Linux",
              "product_id": "67646",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Siemens SIMATIC S7 1500",
            "product": {
              "name": "Siemens SIMATIC S7 1500",
              "product_id": "T019436",
              "product_identification_helper": {
                "cpe": "cpe:/h:siemens:simatic_s7:1500"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Ubuntu Linux",
            "product": {
              "name": "Ubuntu Linux",
              "product_id": "T000126",
              "product_identification_helper": {
                "cpe": "cpe:/o:canonical:ubuntu_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Ubuntu"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-35252",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in cURL aufgrund unzureichender Pr\u00fcfung von Cookies auf ung\u00fcltige Zeichen. Ein Angreifer kann \u00fcber einen Webserver ein Cookie mit Control Codes (ASCII Werte unter 32) in den Client einbringen. Ein Webserver, der dieses manipulierte Cookie verarbeitet, kann dadurch in einen Denial of Service Zustand geraten. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T019436",
          "2951",
          "T002207",
          "67646",
          "T000126",
          "7654",
          "T023657",
          "T004180",
          "398363",
          "T015895",
          "T004914",
          "T017494"
        ]
      },
      "release_date": "2022-08-30T22:00:00Z",
      "title": "CVE-2022-35252"
    }
  ]
}


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