wid-sec-w-2022-1577
Vulnerability from csaf_certbund
Published
2021-06-30 22:00
Modified
2023-09-13 22:00
Summary
PHP: Mehrere Schwachstellen

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
PHP ist eine Programmiersprache, die zur Implementierung von Web-Applikationen genutzt wird.
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in PHP ausnutzen, um Sicherheitsvorkehrungen zu umgehen und um einen Denial of Service Zustand herbeizuführen.
Betroffene Betriebssysteme
- UNIX - Linux - Windows - 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": "PHP ist eine Programmiersprache, die zur Implementierung von Web-Applikationen genutzt wird.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in PHP ausnutzen, um Sicherheitsvorkehrungen zu umgehen und um einen Denial of Service Zustand herbeizuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- Windows\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-2022-1577 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-1577.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-1577 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-1577"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASPHP8.0-2023-008 vom 2023-09-14",
        "url": "https://alas.aws.amazon.com/AL2/ALASPHP8.0-2023-008.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-2903 vom 2023-05-24",
        "url": "https://linux.oracle.com/errata/ELSA-2023-2903.html"
      },
      {
        "category": "external",
        "summary": "PHP Change Log: 7.3.29 vom 2021-07-01",
        "url": "https://www.php.net/ChangeLog-7.php#PHP_7_3"
      },
      {
        "category": "external",
        "summary": "Arch Linux Security Advisory ASA-202107-16 vom 2021-07-06",
        "url": "https://security.archlinux.org/ASA-202107-16"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-4935 vom 2021-07-06",
        "url": "https://lists.debian.org/debian-security-announce/2021/msg00118.html"
      },
      {
        "category": "external",
        "summary": "Arch Linux Security Advisory ASA-202107-15 vom 2021-07-06",
        "url": "https://security.archlinux.org/ASA-202107-15"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5006-1 vom 2021-07-07",
        "url": "https://ubuntu.com/security/notices/USN-5006-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5006-2 vom 2021-07-13",
        "url": "https://ubuntu.com/security/notices/USN-5006-2"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2708 vom 2021-07-15",
        "url": "https://lists.debian.org/debian-lts-announce/2021/07/msg00008.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2564-1 vom 2021-07-29",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009232.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:2992 vom 2021-08-03",
        "url": "https://access.redhat.com/errata/RHSA-2021:2992"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2636-1 vom 2021-08-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-August/009262.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2638-1 vom 2021-08-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-August/009268.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2637-1 vom 2021-08-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-August/009261.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2795-1 vom 2021-08-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-August/009327.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2021-1532 vom 2021-09-08",
        "url": "https://alas.aws.amazon.com/ALAS-2021-1532.html"
      },
      {
        "category": "external",
        "summary": "NetApp Security Advisory NTAP-20211029-0006 vom 2021-10-29",
        "url": "https://security.netapp.com/advisory/ntap-20211029-0006/"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-1935 vom 2022-05-17",
        "url": "https://linux.oracle.com/errata/ELSA-2022-1935.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:1935 vom 2022-05-10",
        "url": "https://access.redhat.com/errata/RHSA-2022:1935"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202209-20 vom 2022-09-29",
        "url": "https://security.gentoo.org/glsa/202209-20"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:4068-1 vom 2022-11-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012984.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:4069-1 vom 2022-11-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012985.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:4067-1 vom 2022-11-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012983.html"
      }
    ],
    "source_lang": "en-US",
    "title": "PHP: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2023-09-13T22:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T16:59:26.558+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2022-1577",
      "initial_release_date": "2021-06-30T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2021-06-30T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2021-07-05T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Arch Linux und Debian aufgenommen"
        },
        {
          "date": "2021-07-07T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2021-07-13T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2021-07-15T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2021-07-29T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-08-02T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-08-08T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-08-22T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-09-08T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2021-10-31T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von NetApp aufgenommen"
        },
        {
          "date": "2022-05-10T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-05-17T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2022-09-29T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Gentoo aufgenommen"
        },
        {
          "date": "2022-11-20T23:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-05-23T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-09-13T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Amazon aufgenommen"
        }
      ],
      "status": "final",
      "version": "17"
    }
  },
  "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": "Gentoo Linux",
            "product": {
              "name": "Gentoo Linux",
              "product_id": "T012167",
              "product_identification_helper": {
                "cpe": "cpe:/o:gentoo:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Gentoo"
      },
      {
        "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 Arch Linux",
            "product": {
              "name": "Open Source Arch Linux",
              "product_id": "T013312",
              "product_identification_helper": {
                "cpe": "cpe:/o:archlinux:archlinux:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Open Source PHP \u003c 7.3.29",
            "product": {
              "name": "Open Source PHP \u003c 7.3.29",
              "product_id": "T019700",
              "product_identification_helper": {
                "cpe": "cpe:/a:php:php:7.3.29"
              }
            }
          }
        ],
        "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": "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-2021-21704",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine nicht n\u00e4her beschriebene Schwachstelle in PHP in \"FILTER_VALIDATE_URL\". Ein Angreifer kann dadurch einen Schutz gegen Server-Side Request-Forgery (SSRF) umgehen."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "7654",
          "T013312",
          "398363",
          "T012167",
          "T004914"
        ]
      },
      "release_date": "2021-06-30T22:00:00Z",
      "title": "CVE-2021-21704"
    },
    {
      "cve": "CVE-2021-21705",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in PHP im Modul \"PDO_Firebird\". Ein Angreifer kann verschiedene Fehler in der Speicherverwaltung ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "7654",
          "T013312",
          "398363",
          "T012167",
          "T004914"
        ]
      },
      "release_date": "2021-06-30T22:00:00Z",
      "title": "CVE-2021-21705"
    }
  ]
}


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Tags
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