wid-sec-w-2022-0117
Vulnerability from csaf_certbund
Published
2022-03-28 22:00
Modified
2024-06-25 22:00
Summary
Linux Kernel: Schwachstelle ermöglicht nicht spezifizierten 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
Der Kernel stellt den Kern des Linux Betriebssystems dar.
Angriff
Ein lokaler Angreifer kann eine Schwachstelle im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux


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": "Der Kernel stellt den Kern des Linux Betriebssystems dar.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann eine Schwachstelle im Linux Kernel ausnutzen, um einen nicht n\u00e4her spezifizierten Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2022-0117 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0117.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-0117 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0117"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1955-1 vom 2022-06-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011243.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1974-1 vom 2022-06-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011241.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1942-1 vom 2022-06-05",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011236.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:2000-1 vom 2022-06-07",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011245.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1948-1 vom 2022-06-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011239.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1945-1 vom 2022-06-05",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011237.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1939-1 vom 2022-06-05",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011235.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1947-1 vom 2022-06-05",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011238.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:2006-1 vom 2022-06-07",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011246.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5469-1 vom 2022-06-08",
        "url": "https://ubuntu.com/security/notices/USN-5469-1"
      },
      {
        "category": "external",
        "summary": "OSS Mailing-list vom 2022-03-28",
        "url": "https://seclists.org/oss-sec/2022/q1/204"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1163-1 vom 2022-04-12",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010687.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1183-1 vom 2022-04-13",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010701.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1197-1 vom 2022-04-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010731.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1256-1 vom 2022-04-19",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010751.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1267-1 vom 2022-04-19",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010755.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1266-1 vom 2022-04-19",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010754.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": "SUSE Security Update SUSE-SU-2022:1255-1 vom 2022-04-19",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010749.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2KERNEL-5.10-2022-013 vom 2022-04-20",
        "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2022-013.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5381-1 vom 2022-04-21",
        "url": "https://ubuntu.com/security/notices/USN-5381-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1283-1 vom 2022-04-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010777.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1270-1 vom 2022-04-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010768.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-9477 vom 2022-06-15",
        "url": "http://linux.oracle.com/errata/ELSA-2022-9477.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-9479 vom 2022-06-15",
        "url": "http://linux.oracle.com/errata/ELSA-2022-9479.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-9480 vom 2022-06-15",
        "url": "http://linux.oracle.com/errata/ELSA-2022-9480.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1407-1 vom 2022-04-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010837.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:1402-1 vom 2022-04-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010835.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5127 vom 2022-05-02",
        "url": "https://lists.debian.org/debian-security-announce/2022/msg00095.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5173 vom 2022-07-03",
        "url": "https://lists.debian.org/debian-security-announce/2022/msg00141.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-9533 vom 2022-07-01",
        "url": "https://linux.oracle.com/errata/ELSA-2022-9533.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-9534 vom 2022-07-01",
        "url": "https://linux.oracle.com/errata/ELSA-2022-9534.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5562-1 vom 2022-08-10",
        "url": "https://ubuntu.com/security/notices/USN-5562-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5560-1 vom 2022-08-10",
        "url": "https://ubuntu.com/security/notices/USN-5560-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5560-2 vom 2022-08-10",
        "url": "https://ubuntu.com/security/notices/USN-5560-2"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5582-1 vom 2022-08-25",
        "url": "https://ubuntu.com/security/notices/USN-5582-1"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:7444 vom 2022-11-08",
        "url": "https://access.redhat.com/errata/RHSA-2022:7444"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:7683 vom 2022-11-08",
        "url": "https://access.redhat.com/errata/RHSA-2022:7683"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:8267 vom 2022-11-15",
        "url": "https://access.redhat.com/errata/RHSA-2022:8267"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:7933 vom 2022-11-15",
        "url": "https://access.redhat.com/errata/RHSA-2022:7933"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-9999 vom 2022-11-16",
        "url": "http://linux.oracle.com/errata/ELSA-2022-9999.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:8781 vom 2022-12-08",
        "url": "https://access.redhat.com/errata/RHSA-2022:8781"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5856-1 vom 2023-02-09",
        "url": "https://ubuntu.com/security/notices/USN-5856-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:0416-1 vom 2023-02-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-February/013765.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:4107 vom 2024-06-26",
        "url": "https://access.redhat.com/errata/RHSA-2024:4107"
      }
    ],
    "source_lang": "en-US",
    "title": "Linux Kernel: Schwachstelle erm\u00f6glicht nicht spezifizierten Angriff",
    "tracking": {
      "current_release_date": "2024-06-25T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:26:39.718+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2022-0117",
      "initial_release_date": "2022-03-28T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-03-28T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2022-04-12T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-04-13T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-04-18T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-04-19T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-04-20T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Ubuntu und SUSE aufgenommen"
        },
        {
          "date": "2022-04-26T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-05-02T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2022-06-06T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-06-07T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von SUSE und Ubuntu aufgenommen"
        },
        {
          "date": "2022-06-16T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2022-07-03T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Debian und Oracle Linux aufgenommen"
        },
        {
          "date": "2022-08-10T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2022-08-24T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2022-11-08T23:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-11-15T23:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-11-16T23:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2022-12-07T23:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-02-09T23:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-02-15T23:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-06-25T22:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "21"
    }
  },
  "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": [
          {
            "category": "product_name",
            "name": "Open Source Linux Kernel",
            "product": {
              "name": "Open Source Linux Kernel",
              "product_id": "6368",
              "product_identification_helper": {
                "cpe": "cpe:/o:linux: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": "product_name",
            "name": "Red Hat OpenShift",
            "product": {
              "name": "Red Hat OpenShift",
              "product_id": "T008027",
              "product_identification_helper": {
                "cpe": "cpe:/a:redhat:openshift:-"
              }
            }
          }
        ],
        "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-2022-1048",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle im Linux Kerne in der Funktion \"snd_pcm_hw_free\". Sie ist auf eine Race-Condition zur\u00fcckzuf\u00fchren, die einen \"use-after-free\" zur Folge hat. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um nicht n\u00e4her spezifizierte Auswirkungen zu verursachen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T008027",
          "2951",
          "T002207",
          "67646",
          "6368",
          "T000126",
          "398363",
          "T004914"
        ]
      },
      "release_date": "2022-03-28T22:00:00.000+00:00",
      "title": "CVE-2022-1048"
    }
  ]
}


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