wid-sec-w-2025-1526
Vulnerability from csaf_certbund
Published
2025-07-09 22:00
Modified
2025-07-27 22:00
Summary
GnuTLS: 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
GnuTLS (GNU Transport Layer Security Library) ist eine im Quelltext frei verfügbare Bibliothek, die Secure Sockets Layer (SSL) und Transport Layer Security (TLS) implementiert.
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in GnuTLS ausnutzen, um einen Denial of Service Angriff durchzuführen oder Informationen offenzulegen.
Betroffene Betriebssysteme
- Linux - Sonstiges - UNIX - Windows


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": "GnuTLS (GNU Transport Layer Security Library) ist eine im Quelltext frei verf\u00fcgbare Bibliothek, die Secure Sockets Layer (SSL) und Transport Layer Security (TLS) implementiert.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in GnuTLS ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren oder Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- Sonstiges\n- UNIX\n- Windows",
        "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-2025-1526 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1526.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-1526 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1526"
      },
      {
        "category": "external",
        "summary": "GnuTLS Security Advisories vom 2025-07-09",
        "url": "https://gnutls.org/security-new.html"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2025-16A24364CE vom 2025-07-11",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2025-16a24364ce"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2025-814D6183DD vom 2025-07-11",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2025-814d6183dd"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7635-1 vom 2025-07-14",
        "url": "https://ubuntu.com/security/notices/USN-7635-1"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5962 vom 2025-07-16",
        "url": "https://lists.debian.org/debian-security-announce/2025/msg00126.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:02340-1 vom 2025-07-17",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-July/021839.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:02520-1 vom 2025-07-25",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-July/021960.html"
      }
    ],
    "source_lang": "en-US",
    "title": "GnuTLS: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-07-27T22:00:00.000+00:00",
      "generator": {
        "date": "2025-07-28T08:01:10.700+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2025-1526",
      "initial_release_date": "2025-07-09T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-07-09T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-07-10T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von European Union Vulnerability Database und Fedora aufgenommen"
        },
        {
          "date": "2025-07-14T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2025-07-16T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2025-07-17T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2025-07-27T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE 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": "\u003c3.8.10",
                "product": {
                  "name": "Open Source GnuTLS \u003c3.8.10",
                  "product_id": "T045309"
                }
              },
              {
                "category": "product_version",
                "name": "3.8.10",
                "product": {
                  "name": "Open Source GnuTLS 3.8.10",
                  "product_id": "T045309-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:gnu:gnutls:3.8.10"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "GnuTLS"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "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-2025-32988",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T045309",
          "74185"
        ]
      },
      "release_date": "2025-07-09T22:00:00.000+00:00",
      "title": "CVE-2025-32988"
    },
    {
      "cve": "CVE-2025-32989",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T045309",
          "74185"
        ]
      },
      "release_date": "2025-07-09T22:00:00.000+00:00",
      "title": "CVE-2025-32989"
    },
    {
      "cve": "CVE-2025-32990",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T045309",
          "74185"
        ]
      },
      "release_date": "2025-07-09T22:00:00.000+00:00",
      "title": "CVE-2025-32990"
    },
    {
      "cve": "CVE-2025-6395",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T045309",
          "74185"
        ]
      },
      "release_date": "2025-07-09T22:00:00.000+00:00",
      "title": "CVE-2025-6395"
    }
  ]
}


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