WID-SEC-W-2022-0853

Vulnerability from csaf_certbund - Published: 2022-02-16 23:00 - Updated: 2024-02-07 23:00
Summary
Linux Kernel: 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
Der Kernel stellt den Kern des Linux Betriebssystems dar.
Angriff
Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen und beliebigen Code zur Ausführung zu bringen.
Betroffene Betriebssysteme
- UNIX - Linux
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": "Der Kernel stellt den Kern des Linux Betriebssystems dar.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht n\u00e4her spezifizierten Angriff durchzuf\u00fchren und beliebigen Code zur Ausf\u00fchrung zu bringen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux",
        "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-2022-0853 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0853.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-0853 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0853"
      },
      {
        "category": "external",
        "summary": "Red Hat Bugzilla - Security Advisory vom 2022-02-16",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2055499"
      },
      {
        "category": "external",
        "summary": "PoC - Security Advisory vom 2022-02-16",
        "url": "https://github.com/x0reaxeax/exec-prot-bypass"
      },
      {
        "category": "external",
        "summary": "PoC - Security Advisory vom 2022-02-16",
        "url": "https://github.com/szymonh/d-os-descriptor"
      },
      {
        "category": "external",
        "summary": "Red Hat Bugzilla - Security Advisory vom 2022-02-16",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2055502"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5092 vom 2022-03-07",
        "url": "https://lists.debian.org/debian-security-announce/2022/msg00059.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:0759-1 vom 2022-03-09",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-March/010392.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2940 vom 2022-03-09",
        "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2941 vom 2022-03-09",
        "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5096 vom 2022-03-09",
        "url": "https://lists.debian.org/debian-security-announce/2022/msg00063.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1037-1 vom 2022-03-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-March/010570.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1038-1 vom 2022-03-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-March/010567.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1039-1 vom 2022-03-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-March/010566.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1257-1 vom 2022-04-19",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010746.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5417-1 vom 2022-05-12",
        "url": "https://ubuntu.com/security/notices/USN-5417-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5415-1 vom 2022-05-12",
        "url": "https://ubuntu.com/security/notices/USN-5415-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5418-1 vom 2022-05-12",
        "url": "https://ubuntu.com/security/notices/USN-5418-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5540-1 vom 2022-07-29",
        "url": "https://ubuntu.com/security/notices/USN-5540-1"
      },
      {
        "category": "external",
        "summary": "NetApp Security Advisory NTAP-20221028-0007 vom 2022-10-28",
        "url": "https://security.netapp.com/advisory/ntap-20221028-0007/"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:2951 vom 2023-05-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:2951"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:2736 vom 2023-05-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:2736"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-2951 vom 2023-06-14",
        "url": "https://oss.oracle.com/pipermail/el-errata/2023-June/014107.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0724 vom 2024-02-07",
        "url": "https://access.redhat.com/errata/RHSA-2024:0724"
      }
    ],
    "source_lang": "en-US",
    "title": "Linux Kernel: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2024-02-07T23:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:32:29.465+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2022-0853",
      "initial_release_date": "2022-02-16T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-02-16T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2022-03-07T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2022-03-08T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-03-09T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2022-03-30T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-04-19T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-05-11T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2022-07-28T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2022-10-30T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von NetApp aufgenommen"
        },
        {
          "date": "2023-05-16T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-06-13T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-02-07T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "12"
    }
  },
  "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": "NetApp ActiveIQ Unified Manager",
            "product": {
              "name": "NetApp ActiveIQ Unified Manager",
              "product_id": "T016960",
              "product_identification_helper": {
                "cpe": "cpe:/a:netapp:active_iq_unified_manager:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "NetApp"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c=5.16.10",
                "product": {
                  "name": "Open Source Linux Kernel \u003c=5.16.10",
                  "product_id": "T022090"
                }
              }
            ],
            "category": "product_name",
            "name": "Linux Kernel"
          }
        ],
        "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-2022-25258",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle im Linux Kernel, die zum aktuellen Zeitpunkt nicht im Detail beschrieben und ver\u00f6ffentlicht wurde. Der Fehler besteht, weil das USB-Gadget-Subsystem bestimmte Validierungen von Interface-OS-Deskriptor-Anforderungen vermissen l\u00e4sst, was zu Speicherbesch\u00e4digung f\u00fchrt. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen nicht spezifizierten Angriff auszuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T004914",
          "T016960"
        ]
      },
      "release_date": "2022-02-16T23:00:00.000+00:00",
      "title": "CVE-2022-25258"
    },
    {
      "cve": "CVE-2022-25265",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle im Linux Kernel. Der Fehler besteht darin, dass bestimmte Bin\u00e4rdateien das exec-all-Attribut haben k\u00f6nnen, welches eine Ausf\u00fchrung von Bytes in vermeintlich nicht ausf\u00fchrbaren Bereichen einer Datei verursachen kann. Ein lokaler Angreifer kann diese Schwachstelle zur Ausf\u00fchrung von beliebigem Code ausnutzen."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T022090",
          "T004914",
          "T016960"
        ]
      },
      "release_date": "2022-02-16T23:00:00.000+00:00",
      "title": "CVE-2022-25265"
    }
  ]
}


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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.