WID-SEC-W-2025-2928

Vulnerability from csaf_certbund - Published: 2025-12-28 23:00 - Updated: 2026-01-21 23:00
Summary
GnuPG: 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
GNU Privacy Guard (GnuPG) ist ein quelloffenes Verschlüsselungs Tool
Angriff
Ein lokaler Angreifer kann mehrere Schwachstellen in GnuPG ausnutzen, um Sicherheitsvorkehrungen zu umgehen und weitere, nicht spezifizierte Auswirkungen zu verursachen.
Betroffene Betriebssysteme
- Linux - Sonstiges - UNIX - Windows
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "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": "GNU Privacy Guard (GnuPG) ist ein quelloffenes Verschl\u00fcsselungs Tool",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann mehrere Schwachstellen in GnuPG ausnutzen, um Sicherheitsvorkehrungen zu umgehen und weitere, nicht spezifizierte Auswirkungen zu verursachen.",
        "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-2025-2928 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2928.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2928 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2928"
      },
      {
        "category": "external",
        "summary": "OSS Security Mailing List vom 2025-12-28",
        "url": "https://seclists.org/oss-sec/2025/q4/311"
      },
      {
        "category": "external",
        "summary": "GitHub Advisory Database vom 2025-12-28",
        "url": "https://github.com/advisories/GHSA-w789-3q45-984r"
      },
      {
        "category": "external",
        "summary": "GitHub Advisory Database vom 2025-12-28",
        "url": "https://github.com/advisories/GHSA-PJ23-86WW-F72P"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2026:10001-1 vom 2026-01-02",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/LHWSYBDDRKDBJGNQZMJ25ELH3KFSH5WT/"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7946-2 vom 2026-01-08",
        "url": "https://ubuntu.com/security/notices/USN-7946-2"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7946-1 vom 2026-01-09",
        "url": "https://ubuntu.com/security/notices/USN-7946-1"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-4437 vom 2026-01-14",
        "url": "https://lists.debian.org/debian-lts-announce/2026/01/msg00008.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:0697 vom 2026-01-15",
        "url": "https://access.redhat.com/errata/RHSA-2026:0697"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:0719 vom 2026-01-15",
        "url": "https://access.redhat.com/errata/RHSA-2026:0719"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2026:20029-1 vom 2026-01-15",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WC6TBD5ICFFBQXXMJC7MZYWDYPVY3GC3/"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-0697 vom 2026-01-15",
        "url": "https://linux.oracle.com/errata/ELSA-2026-0697.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-0719 vom 2026-01-16",
        "url": "https://linux.oracle.com/errata/ELSA-2026-0719.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:0728 vom 2026-01-15",
        "url": "https://access.redhat.com/errata/RHSA-2026:0728"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-0728 vom 2026-01-16",
        "url": "https://linux.oracle.com/errata/ELSA-2026-0728.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:0761 vom 2026-01-19",
        "url": "https://access.redhat.com/errata/RHSA-2026:0761"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:0697 vom 2026-01-17",
        "url": "https://errata.build.resf.org/RLSA-2026:0697"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:0728 vom 2026-01-17",
        "url": "https://errata.build.resf.org/RLSA-2026:0728"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:0719 vom 2026-01-20",
        "url": "https://errata.build.resf.org/RLSA-2026:0719"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2026:20080-1 vom 2026-01-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-January/023818.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2026-3125 vom 2026-01-22",
        "url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-3125.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:0935 vom 2026-01-21",
        "url": "https://access.redhat.com/errata/RHSA-2026:0935"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:0974 vom 2026-01-22",
        "url": "https://access.redhat.com/errata/RHSA-2026:0974"
      }
    ],
    "source_lang": "en-US",
    "title": "GnuPG: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-01-21T23:00:00.000+00:00",
      "generator": {
        "date": "2026-01-22T08:54:26.852+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2025-2928",
      "initial_release_date": "2025-12-28T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-12-28T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-01-04T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2026-01-08T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2026-01-14T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2026-01-15T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Red Hat, openSUSE und Oracle Linux aufgenommen"
        },
        {
          "date": "2026-01-18T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Red Hat und Rocky Enterprise Software Foundation aufgenommen"
        },
        {
          "date": "2026-01-19T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Rocky Enterprise Software Foundation aufgenommen"
        },
        {
          "date": "2026-01-20T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2026-01-21T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Amazon und Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "9"
    }
  },
  "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": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c=2.4.8",
                "product": {
                  "name": "Open Source GnuPG \u003c=2.4.8",
                  "product_id": "6156D629-66DD-44D1-8D71-41391E055F5A"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c=2.4.8",
                "product": {
                  "name": "Open Source GnuPG \u003c=2.4.8",
                  "product_id": "6156D629-66DD-44D1-8D71-41391E055F5A-fixed"
                }
              }
            ],
            "category": "product_name",
            "name": "GnuPG"
          }
        ],
        "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": "RESF Rocky Linux",
            "product": {
              "name": "RESF Rocky Linux",
              "product_id": "T032255",
              "product_identification_helper": {
                "cpe": "cpe:/o:resf:rocky_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "RESF"
      },
      {
        "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": "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-2025-68972",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T027843",
          "398363",
          "T004914",
          "T032255"
        ],
        "last_affected": [
          "6156D629-66DD-44D1-8D71-41391E055F5A"
        ]
      },
      "release_date": "2025-12-28T23:00:00.000+00:00",
      "title": "CVE-2025-68972"
    },
    {
      "cve": "CVE-2025-68973",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T027843",
          "398363",
          "T004914",
          "T032255"
        ],
        "last_affected": [
          "6156D629-66DD-44D1-8D71-41391E055F5A"
        ]
      },
      "release_date": "2025-12-28T23:00:00.000+00:00",
      "title": "CVE-2025-68973"
    }
  ]
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.