WID-SEC-W-2025-1637

Vulnerability from csaf_certbund - Published: 2025-07-23 22:00 - Updated: 2025-12-01 23:00
Summary
GNU libc: Schwachstelle ermöglicht unspezifischen Angriff

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
Die GNU libc ist die Basis C Bibliothek unter Linux sowie anderen Unix-Betriebssystemen, welche die Systemaufrufe sowie Basisfunktionalität bereitstellt.
Angriff
Ein lokaler Angreifer kann eine Schwachstelle in GNU libc ausnutzen, um nicht näher spezifizierte Auswirkungen zu erzielen.
Betroffene Betriebssysteme
- Linux - UNIX
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": "Die GNU libc ist die Basis C Bibliothek unter Linux sowie anderen Unix-Betriebssystemen, welche die Systemaufrufe sowie Basisfunktionalit\u00e4t bereitstellt.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann eine Schwachstelle in GNU libc ausnutzen, um nicht n\u00e4her spezifizierte Auswirkungen zu erzielen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\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-2025-1637 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1637.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-1637 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1637"
      },
      {
        "category": "external",
        "summary": "Red Hat Bugtracker vom 2025-07-23",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2383146"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2025-07-23",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-8058"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2025-6A7AA95984 vom 2025-07-25",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2025-6a7aa95984"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2025-9A83222BCA vom 2025-07-25",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2025-9a83222bca"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2025:12748 vom 2025-08-05",
        "url": "https://access.redhat.com/errata/RHSA-2025:12748"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2025:12980 vom 2025-08-05",
        "url": "https://access.redhat.com/errata/RHSA-2025:12980"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2025-12748 vom 2025-08-06",
        "url": "https://linux.oracle.com/errata/ELSA-2025-12748.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2025:13240 vom 2025-08-06",
        "url": "https://access.redhat.com/errata/RHSA-2025:13240"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2025-12980 vom 2025-08-07",
        "url": "http://linux.oracle.com/errata/ELSA-2025-12980.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2025-13240 vom 2025-08-08",
        "url": "https://linux.oracle.com/errata/ELSA-2025-13240.html"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:15460-1 vom 2025-08-19",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/RGEMQOITFFR3OLT75ZUQQD7KGQXAVFHA/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:02964-1 vom 2025-08-22",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022256.html"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7243787 vom 2025-09-02",
        "url": "https://www.ibm.com/support/pages/node/7243787"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2025:15337 vom 2025-09-04",
        "url": "https://access.redhat.com/errata/RHSA-2025:15337"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7244160 vom 2025-09-05",
        "url": "https://www.ibm.com/support/pages/node/7244160"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2025:15828 vom 2025-09-15",
        "url": "https://access.redhat.com/errata/RHSA-2025:15828"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2025-20595 vom 2025-09-17",
        "url": "https://linux.oracle.com/errata/ELSA-2025-20595.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2025-20594 vom 2025-09-17",
        "url": "https://linux.oracle.com/errata/ELSA-2025-20594.html"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202509-04 vom 2025-09-18",
        "url": "https://security.gentoo.org/glsa/202509-04"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7760-1 vom 2025-09-22",
        "url": "https://ubuntu.com/security/notices/USN-7760-1"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7248596 vom 2025-10-23",
        "url": "https://www.ibm.com/support/pages/node/7248596"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7249276 vom 2025-10-27",
        "url": "https://www.ibm.com/support/pages/node/7249276"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2025-3040 vom 2025-10-27",
        "url": "https://alas.aws.amazon.com/AL2/ALAS2-2025-3040.html"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2025-390 vom 2025-11-05",
        "url": "https://www.dell.com/support/kbdoc/000385230"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2025-28003 vom 2025-12-01",
        "url": "https://linux.oracle.com/errata/ELSA-2025-28003.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2025:22529 vom 2025-12-02",
        "url": "https://access.redhat.com/errata/RHSA-2025:22529"
      }
    ],
    "source_lang": "en-US",
    "title": "GNU libc: Schwachstelle erm\u00f6glicht unspezifischen Angriff",
    "tracking": {
      "current_release_date": "2025-12-01T23:00:00.000+00:00",
      "generator": {
        "date": "2025-12-02T08:07:50.914+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2025-1637",
      "initial_release_date": "2025-07-23T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-07-23T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-07-24T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2025-08-04T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2025-08-05T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2025-08-06T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen"
        },
        {
          "date": "2025-08-10T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2025-08-19T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2025-08-24T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2025-09-02T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2025-09-03T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2025-09-07T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2025-09-15T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2025-09-16T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2025-09-17T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Gentoo aufgenommen"
        },
        {
          "date": "2025-09-22T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2025-10-23T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2025-10-27T23:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von IBM und Amazon aufgenommen"
        },
        {
          "date": "2025-11-04T23:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Dell aufgenommen"
        },
        {
          "date": "2025-12-01T23:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Oracle Linux und Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "19"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
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            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
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        "category": "vendor",
        "name": "Amazon"
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        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "Appliance \u003c5.32.00.18",
                "product": {
                  "name": "Dell Secure Connect Gateway Appliance \u003c5.32.00.18",
                  "product_id": "T048301"
                }
              },
              {
                "category": "product_version",
                "name": "Appliance 5.32.00.18",
                "product": {
                  "name": "Dell Secure Connect Gateway Appliance 5.32.00.18",
                  "product_id": "T048301-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:dell:secure_connect_gateway:appliance__5.32.00.18"
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            "category": "product_name",
            "name": "Secure Connect Gateway"
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        ],
        "category": "vendor",
        "name": "Dell"
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        "branches": [
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            "category": "product_name",
            "name": "Fedora Linux",
            "product": {
              "name": "Fedora Linux",
              "product_id": "74185",
              "product_identification_helper": {
                "cpe": "cpe:/o:fedoraproject:fedora:-"
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        "category": "vendor",
        "name": "Fedora"
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      {
        "branches": [
          {
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            "name": "Gentoo Linux",
            "product": {
              "name": "Gentoo Linux",
              "product_id": "T012167",
              "product_identification_helper": {
                "cpe": "cpe:/o:gentoo:linux:-"
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        "category": "vendor",
        "name": "Gentoo"
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      {
        "branches": [
          {
            "category": "product_name",
            "name": "IBM App Connect Enterprise",
            "product": {
              "name": "IBM App Connect Enterprise",
              "product_id": "T032495",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:app_connect_enterprise:-"
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          },
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            "branches": [
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                "category": "product_version",
                "name": "Operator",
                "product": {
                  "name": "IBM MQ Operator",
                  "product_id": "T036688",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:mq:operator"
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                }
              },
              {
                "category": "product_version",
                "name": "Container",
                "product": {
                  "name": "IBM MQ Container",
                  "product_id": "T040640",
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                  "name": "IBM MQ Appliance \u003c9.4.0.16",
                  "product_id": "T048094"
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                  "name": "IBM MQ Appliance 9.4.0.16",
                  "product_id": "T048094-fixed",
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                  "product_id": "T048095"
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                "name": "Appliance 9.4.4.0",
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                  "name": "IBM MQ Appliance 9.4.4.0",
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            "name": "MQ"
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            "name": "IBM QRadar SIEM",
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              "name": "IBM QRadar SIEM",
              "product_id": "T021415",
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                "cpe": "cpe:/a:ibm:qradar_siem:-"
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        ],
        "category": "vendor",
        "name": "IBM"
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      {
        "branches": [
          {
            "branches": [
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                "category": "product_version",
                "name": "2.4-2.41",
                "product": {
                  "name": "Open Source GNU libc 2.4-2.41",
                  "product_id": "T045647",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:gnu:glibc:2.4_-_2.41"
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            "category": "product_name",
            "name": "GNU libc"
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        ],
        "category": "vendor",
        "name": "Open Source"
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      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
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            }
          }
        ],
        "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": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T027843",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
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        "category": "vendor",
        "name": "SUSE"
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      {
        "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-2025-8058",
      "product_status": {
        "known_affected": [
          "T048094",
          "67646",
          "T048095",
          "T012167",
          "T036688",
          "T004914",
          "74185",
          "T032495",
          "T002207",
          "T045647",
          "T000126",
          "T021415",
          "T027843",
          "398363",
          "T040640",
          "T048301"
        ]
      },
      "release_date": "2025-07-23T22:00:00.000+00:00",
      "title": "CVE-2025-8058"
    }
  ]
}


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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.