CERTFR-2022-AVI-1062

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été corrigées dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service, un contournement de la politique de sécurité et une atteinte à l'intégrité des données.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None
Impacted products
Vendor Product Description
SUSE N/A SUSE Linux Enterprise High Availability 12-SP5
SUSE SUSE Linux Enterprise Live Patching SUSE Linux Enterprise Live Patching 12-SP5
SUSE N/A SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server 12-SP5
SUSE SUSE Linux Enterprise High Performance Computing SUSE Linux Enterprise High Performance Computing 12-SP5
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server for SAP Applications 12-SP5
SUSE SUSE Linux Enterprise Desktop SUSE Linux Enterprise Desktop 12-SP5
SUSE N/A SUSE Linux Enterprise Workstation Extension 12-SP5
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "SUSE Linux Enterprise High Availability 12-SP5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Live Patching 12-SP5",
      "product": {
        "name": "SUSE Linux Enterprise Live Patching",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Software Development Kit 12-SP5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server 12-SP5",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise High Performance Computing 12-SP5",
      "product": {
        "name": "SUSE Linux Enterprise High Performance Computing",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server for SAP Applications 12-SP5",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Desktop 12-SP5",
      "product": {
        "name": "SUSE Linux Enterprise Desktop",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Workstation Extension 12-SP5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2022-2964",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-2964"
    },
    {
      "name": "CVE-2022-42703",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-42703"
    },
    {
      "name": "CVE-2022-43750",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-43750"
    },
    {
      "name": "CVE-2022-3169",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3169"
    },
    {
      "name": "CVE-2022-3542",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3542"
    },
    {
      "name": "CVE-2022-3649",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3649"
    },
    {
      "name": "CVE-2022-3545",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3545"
    },
    {
      "name": "CVE-2022-3524",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3524"
    },
    {
      "name": "CVE-2022-3586",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3586"
    },
    {
      "name": "CVE-2021-4037",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-4037"
    },
    {
      "name": "CVE-2022-3646",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3646"
    },
    {
      "name": "CVE-2022-3565",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3565"
    },
    {
      "name": "CVE-2022-28748",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-28748"
    },
    {
      "name": "CVE-2022-3594",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3594"
    },
    {
      "name": "CVE-2022-3424",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3424"
    },
    {
      "name": "CVE-2022-3629",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3629"
    },
    {
      "name": "CVE-2022-3621",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3621"
    },
    {
      "name": "CVE-2022-40768",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-40768"
    },
    {
      "name": "CVE-2022-3521",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-3521"
    },
    {
      "name": "CVE-2022-40307",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-40307"
    },
    {
      "name": "CVE-2022-2153",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-2153"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE du 29 novembre 2022",
      "url": "https://www.suse.com/support/update/announcement/2022/suse-su-20224273-1/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE du 29 novembre 2022",
      "url": "https://www.suse.com/support/update/announcement/2022/suse-su-20224272-1/"
    }
  ],
  "reference": "CERTFR-2022-AVI-1062",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2022-11-30T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "D\u00e9ni de service"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans \u003cspan\nclass=\"textit\"\u003ele noyau Linux de SUSE\u003c/span\u003e. Certaines d\u0027entre elles\npermettent \u00e0 un attaquant de provoquer un d\u00e9ni de service, un\ncontournement de la politique de s\u00e9curit\u00e9 et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9\ndes donn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de SUSE",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2022:4273-1 du 29 novembre 2022",
      "url": null
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2022:4272-1 du 29 novembre 2022",
      "url": null
    }
  ]
}



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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

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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.
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  • 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.