wid-sec-w-2024-0997
Vulnerability from csaf_certbund
Published
2024-05-01 22:00
Modified
2025-01-07 23:00
Summary
Tinyproxy: 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
Tinyproxy ist ein HTTP/HTTPS-Proxy-Daemon für POSIX-Betriebssysteme.
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Tinyproxy ausnutzen, um beliebigen Programmcode auszuführen und um vertrauliche Informationen offenzulegen.
Betroffene Betriebssysteme
- Sonstiges - UNIX


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "kritisch"
    },
    "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": "Tinyproxy ist ein HTTP/HTTPS-Proxy-Daemon f\u00fcr POSIX-Betriebssysteme.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Tinyproxy ausnutzen, um beliebigen Programmcode auszuf\u00fchren und um vertrauliche Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX",
        "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-2024-0997 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0997.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-0997 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0997"
      },
      {
        "category": "external",
        "summary": "GitHub Advisory Database vom 2024-05-01",
        "url": "https://github.com/advisories/GHSA-qc4p-7g72-jqrq"
      },
      {
        "category": "external",
        "summary": "GitHub Advisory Database vom 2024-05-01",
        "url": "https://github.com/advisories/GHSA-w78j-vw2g-233v"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2024-05-01",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-40533"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2024-05-01",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-49606"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2024:0119-1 vom 2024-05-10",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/OM62U7F2OTTTTR4PTM6RV3UAOCUHRC75/"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5705 vom 2024-06-05",
        "url": "https://lists.debian.org/debian-security-announce/2024/msg00115.html"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-EPEL-2024-364AA14FB2 vom 2024-07-17",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2024-364aa14fb2"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-AA3631A416 vom 2024-07-17",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-aa3631a416"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-F6B87970B3 vom 2024-07-16",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-f6b87970b3"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-EPEL-2024-A71CC2C724 vom 2024-07-17",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2024-a71cc2c724"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-661A8BB3B0 vom 2024-07-17",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-661a8bb3b0"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-EPEL-2024-81AEA1F9B6 vom 2024-08-08",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2024-81aea1f9b6"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7190-1 vom 2025-01-08",
        "url": "https://ubuntu.com/security/notices/USN-7190-1"
      }
    ],
    "source_lang": "en-US",
    "title": "Tinyproxy: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-01-07T23:00:00.000+00:00",
      "generator": {
        "date": "2025-01-08T12:37:29.880+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.10"
        }
      },
      "id": "WID-SEC-W-2024-0997",
      "initial_release_date": "2024-05-01T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-05-01T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2024-05-12T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2024-06-05T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2024-07-16T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2024-08-08T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2025-01-07T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        }
      ],
      "status": "final",
      "version": "6"
    }
  },
  "product_tree": {
    "branches": [
      {
        "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": "Fedora Linux",
            "product": {
              "name": "Fedora Linux",
              "product_id": "74185",
              "product_identification_helper": {
                "cpe": "cpe:/o:fedoraproject:fedora:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Fedora"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c=1.11.1",
                "product": {
                  "name": "Open Source Tinyproxy \u003c=1.11.1",
                  "product_id": "T034500"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c=1.11.1",
                "product": {
                  "name": "Open Source Tinyproxy \u003c=1.11.1",
                  "product_id": "T034500-fixed"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c=1.10.0.",
                "product": {
                  "name": "Open Source Tinyproxy \u003c=1.10.0.",
                  "product_id": "T034501"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c=1.10.0.",
                "product": {
                  "name": "Open Source Tinyproxy \u003c=1.10.0.",
                  "product_id": "T034501-fixed"
                }
              }
            ],
            "category": "product_name",
            "name": "Tinyproxy"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T027843",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "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-2023-49606",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Tinyproxy. Diese Schwachstelle betrifft das Parsen der HTTP-Verbindungskopfzeilen aufgrund eines Use-After-Free-Problems. Mit Hilfe einer speziell erstellten HTTP-Anfrage, die zu einer Speicherbesch\u00e4digung f\u00fchrt, kann ein entfernter, anonymer Angreifer diese Sicherheitsl\u00fccke ausnutzen, um beliebigen Code auszuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T000126",
          "T027843",
          "74185"
        ],
        "last_affected": [
          "T034501",
          "T034500"
        ]
      },
      "release_date": "2024-05-01T22:00:00.000+00:00",
      "title": "CVE-2023-49606"
    },
    {
      "cve": "CVE-2023-40533",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Tinyproxy. Diese Fehler besteht durch ein Problem mit der Initialisierung von Speicher, wenn HTTP-Anfragen analysiert werden. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um vertrauliche Informationen offenzulegen."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T000126",
          "T027843",
          "74185"
        ],
        "last_affected": [
          "T034501",
          "T034500"
        ]
      },
      "release_date": "2024-05-01T22:00:00.000+00:00",
      "title": "CVE-2023-40533"
    }
  ]
}


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