WID-SEC-W-2022-2072

Vulnerability from csaf_certbund - Published: 2021-04-06 22:00 - Updated: 2024-07-02 22:00
Summary
Linux Kernel: Mehrere Schwachstellen
Severity
Mittel
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, einen Denial of Service Zustand herbeizuführen oder Informationen offenzulegen.
Betroffene Betriebssysteme: - Linux
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:- —
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:- —
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:- —
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:- —
Oracle Linux
Oracle
cpe:/o:oracle:linux:- —
Dell NetWorker <19.11
Dell / NetWorker
<19.11
Affected products
Product Identifier Version Remediation
Open Source Linux Kernel <5.8.10
Open Source / Linux Kernel
<5.8.10
Open Source Linux Kernel <5.8
Open Source / Linux Kernel
<5.8
Debian Linux
Debian
cpe:/o:debian:debian_linux:- —
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:- —
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:- —
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:- —
Oracle Linux
Oracle
cpe:/o:oracle:linux:- —
Open Source Linux Kernel <5.7
Open Source / Linux Kernel
<5.7
Dell NetWorker <19.11
Dell / NetWorker
<19.11
Affected products
Product Identifier Version Remediation
Open Source Linux Kernel <5.8
Open Source / Linux Kernel
<5.8
Debian Linux
Debian
cpe:/o:debian:debian_linux:- —
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:- —
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:- —
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:- —
Oracle Linux
Oracle
cpe:/o:oracle:linux:- —
Open Source Linux Kernel <5.7
Open Source / Linux Kernel
<5.7
Dell NetWorker <19.11
Dell / NetWorker
<19.11
Affected products
Known affected 6 products, the same list as for CVE-2020-36310
Affected products
Product Identifier Version Remediation
Open Source Linux Kernel <5.8.10
Open Source / Linux Kernel
<5.8.10
Open Source Linux Kernel <5.8
Open Source / Linux Kernel
<5.8
Open Source Linux Kernel <5.9
Open Source / Linux Kernel
<5.9
Debian Linux
Debian
cpe:/o:debian:debian_linux:- —
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:- —
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:- —
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:- —
Oracle Linux
Oracle
cpe:/o:oracle:linux:- —
Open Source Linux Kernel <5.7
Open Source / Linux Kernel
<5.7
Dell NetWorker <19.11
Dell / NetWorker
<19.11
Product Identifier Version Remediation
Open Source Linux Kernel <=5.11.11
Open Source / Linux Kernel
<=5.11.11
References
URL Category
https://wid.cert-bund.de/.well-known/csaf/white/2… self
https://wid.cert-bund.de/portal/wid/securityadvis… self
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://git.kernel.org/pub/scm/linux/kernel/git/t… external
https://git.kernel.org/pub/scm/linux/kernel/git/t… external
https://git.kernel.org/pub/scm/linux/kernel/git/t… external
https://git.kernel.org/pub/scm/linux/kernel/git/t… external
https://git.kernel.org/pub/scm/linux/kernel/git/t… external
https://nvd.nist.gov/vuln/detail/CVE-2021-30178 external
https://nvd.nist.gov/vuln/detail/CVE-2020-36313 external
https://nvd.nist.gov/vuln/detail/CVE-2020-36312 external
https://nvd.nist.gov/vuln/detail/CVE-2020-36311 external
https://nvd.nist.gov/vuln/detail/CVE-2020-36310 external
https://lists.suse.com/pipermail/sle-security-upd… external
https://bugzilla.redhat.com/show_bug.cgi?id=1947982 external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://linux.oracle.com/errata/ELSA-2021-9306.html external
https://linux.oracle.com/errata/ELSA-2021-9307.html external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://ubuntu.com/security/notices/USN-5120-1 external
https://lists.debian.org/debian-security-announce… external
https://lists.debian.org/debian-lts-announce/2021… external
https://ubuntu.com/security/notices/USN-5071-1 external
https://ubuntu.com/security/notices/USN-5071-2 external
https://linux.oracle.com/errata/ELSA-2021-9451.html external
https://linux.oracle.com/errata/ELSA-2021-9450.html external
https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-20… external
https://lists.debian.org/debian-security-announce… external
http://linux.oracle.com/errata/ELSA-2022-9999.html external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://www.dell.com/support/kbdoc/de-de/00022663… external

{
  "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 mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht n\u00e4her spezifizierten Angriff durchzuf\u00fchren, einen Denial of Service Zustand herbeizuf\u00fchren oder Informationen offenzulegen.",
        "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-2022-2072 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-2072.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-2072 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-2072"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1572-1 vom 2021-05-12",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008763.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1596-1 vom 2021-05-13",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008770.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1573-1 vom 2021-05-12",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008764.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1595-1 vom 2021-05-13",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008769.html"
      },
      {
        "category": "external",
        "summary": "Kernel Git vom 2021-04-06",
        "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=919f4ebc598701670e80e31573a58f1f2d2bf918"
      },
      {
        "category": "external",
        "summary": "Kernel Git vom 2021-04-06",
        "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0774a964ef561b7170d8d1b1bfe6f88002b6d219"
      },
      {
        "category": "external",
        "summary": "Kernel Git vom 2021-04-06",
        "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f65886606c2d3b562716de030706dfe1bea4ed5e"
      },
      {
        "category": "external",
        "summary": "Kernel Git vom 2021-04-06",
        "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7be74942f184fdfba34ddd19a0d995deb34d4a03"
      },
      {
        "category": "external",
        "summary": "Kernel Git vom 2021-04-06",
        "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e72436bc3a5206f95bb384e741154166ddb3202e"
      },
      {
        "category": "external",
        "summary": "NIST Database vom 2021-04-06",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30178"
      },
      {
        "category": "external",
        "summary": "NIST Database vom 2021-04-06",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36313"
      },
      {
        "category": "external",
        "summary": "NIST Database vom 2021-04-06",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36312"
      },
      {
        "category": "external",
        "summary": "NIST Database vom 2021-04-06",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36311"
      },
      {
        "category": "external",
        "summary": "NIST Database vom 2021-04-06",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36310"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1605-1 vom 2021-05-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008775.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Bug-Tracker 1947982 vom 2021-04-09",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1947982"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1617-1 vom 2021-05-17",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008777.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1624-1 vom 2021-05-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008781.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1623-1 vom 2021-05-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008780.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1625-1 vom 2021-05-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008782.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1211-1 vom 2021-04-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-April/008642.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1210-1 vom 2021-04-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-April/008641.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1238-1 vom 2021-04-16",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-April/008645.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1248-1 vom 2021-04-16",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-April/008651.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1266-1 vom 2021-04-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-April/008657.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1301-1 vom 2021-04-21",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-April/008670.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9306 vom 2021-06-15",
        "url": "https://linux.oracle.com/errata/ELSA-2021-9306.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9307 vom 2021-06-15",
        "url": "https://linux.oracle.com/errata/ELSA-2021-9307.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1975-1 vom 2021-06-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/009015.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1977-1 vom 2021-06-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/009018.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5120-1 vom 2021-10-22",
        "url": "https://ubuntu.com/security/notices/USN-5120-1"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-4941 vom 2021-07-20",
        "url": "https://lists.debian.org/debian-security-announce/2021/msg00124.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2714 vom 2021-07-20",
        "url": "https://lists.debian.org/debian-lts-announce/2021/07/msg00015.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5071-1 vom 2021-09-09",
        "url": "https://ubuntu.com/security/notices/USN-5071-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5071-2 vom 2021-09-16",
        "url": "https://ubuntu.com/security/notices/USN-5071-2"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9451 vom 2021-09-16",
        "url": "https://linux.oracle.com/errata/ELSA-2021-9451.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9450 vom 2021-09-16",
        "url": "https://linux.oracle.com/errata/ELSA-2021-9450.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2022-006 vom 2022-01-31",
        "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2022-006.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5095 vom 2022-03-09",
        "url": "https://lists.debian.org/debian-security-announce/2022/msg00062.html"
      },
      {
        "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": "SUSE Security Update SUSE-SU-2024:1648-1 vom 2024-05-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018524.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1643-1 vom 2024-05-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018529.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1648-2 vom 2024-05-21",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018572.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1870-1 vom 2024-05-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018634.html"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-022 vom 2024-07-03",
        "url": "https://www.dell.com/support/kbdoc/de-de/000226633/dsa-2024-022-security-update-for-dell-networker-vproxy-multiple-component-vulnerabilities"
      }
    ],
    "source_lang": "en-US",
    "title": "Linux Kernel: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2024-07-02T22:00:00.000+00:00",
      "generator": {
        "date": "2026-07-16T16:34:37.785+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2022-2072",
      "initial_release_date": "2021-04-06T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2021-04-06T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2021-04-11T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-04-15T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-04-18T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-04-20T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-04-21T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-05-13T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-05-16T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-05-17T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-05-18T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-06-14T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2021-06-15T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-07-20T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2021-09-08T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2021-09-16T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Ubuntu und Oracle Linux aufgenommen"
        },
        {
          "date": "2021-10-21T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2022-01-30T23:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-03-09T23:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2022-11-16T23:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-05-14T22:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-05-21T22:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-05-30T22:00:00.000+00:00",
          "number": "22",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-07-02T22:00:00.000+00:00",
          "number": "23",
          "summary": "Neue Updates von Dell aufgenommen"
        }
      ],
      "status": "final",
      "version": "23"
    }
  },
  "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": "\u003c19.11",
                "product": {
                  "name": "Dell NetWorker \u003c19.11",
                  "product_id": "T035785"
                }
              }
            ],
            "category": "product_name",
            "name": "NetWorker"
          }
        ],
        "category": "vendor",
        "name": "Dell"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c5.7",
                "product": {
                  "name": "Open Source Linux Kernel \u003c5.7",
                  "product_id": "790655"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c5.8",
                "product": {
                  "name": "Open Source Linux Kernel \u003c5.8",
                  "product_id": "839976"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c5.8.10",
                "product": {
                  "name": "Open Source Linux Kernel \u003c5.8.10",
                  "product_id": "859660"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c=5.11.11",
                "product": {
                  "name": "Open Source Linux Kernel \u003c=5.11.11",
                  "product_id": "T018740"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c5.9",
                "product": {
                  "name": "Open Source Linux Kernel \u003c5.9",
                  "product_id": "T018797"
                }
              }
            ],
            "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": "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-2020-36310",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T004914",
          "T035785"
        ]
      },
      "release_date": "2021-04-06T22:00:00.000+00:00",
      "title": "CVE-2020-36310"
    },
    {
      "cve": "CVE-2020-36311",
      "product_status": {
        "known_affected": [
          "859660",
          "839976",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T004914",
          "790655",
          "T035785"
        ]
      },
      "release_date": "2021-04-06T22:00:00.000+00:00",
      "title": "CVE-2020-36311"
    },
    {
      "cve": "CVE-2020-36312",
      "product_status": {
        "known_affected": [
          "839976",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T004914",
          "790655",
          "T035785"
        ]
      },
      "release_date": "2021-04-06T22:00:00.000+00:00",
      "title": "CVE-2020-36312"
    },
    {
      "cve": "CVE-2020-36313",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T004914",
          "T035785"
        ]
      },
      "release_date": "2021-04-06T22:00:00.000+00:00",
      "title": "CVE-2020-36313"
    },
    {
      "cve": "CVE-2021-30178",
      "product_status": {
        "known_affected": [
          "859660",
          "839976",
          "T018797",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T004914",
          "790655",
          "T035785"
        ],
        "last_affected": [
          "T018740"
        ]
      },
      "release_date": "2021-04-06T22:00:00.000+00:00",
      "title": "CVE-2021-30178"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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