CERTFR-2023-AVI-0841

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, une exécution de code arbitraire et un déni de service à distance.

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 SUSE Linux Enterprise High Performance Computing SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE openSUSE Leap openSUSE Leap 15.5
SUSE SUSE Linux Enterprise Live Patching SUSE Linux Enterprise Live Patching 15-SP5
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE 11-SP4
SUSE SUSE Linux Enterprise High Performance Computing SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE SUSE Linux Enterprise High Performance Computing SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Public Cloud Module Public Cloud Module 15-SP4
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE SUSE Linux Enterprise Live Patching SUSE Linux Enterprise Live Patching 15-SP2
SUSE SUSE Manager Retail Branch Server SUSE Manager Retail Branch Server 4.3
SUSE Public Cloud Module Public Cloud Module 15-SP5
SUSE SUSE Linux Enterprise Live Patching SUSE Linux Enterprise Live Patching 12-SP5
SUSE openSUSE Leap openSUSE Leap 15.4
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server for SAP Applications 12 SP5
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server 12 SP5
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server 15 SP5
SUSE SUSE Linux Enterprise Real Time SUSE Linux Enterprise Real Time 12 SP5
SUSE SUSE Real Time Module SUSE Real Time Module 15-SP5
SUSE N/A SUSE Linux Enterprise High Availability Extension 12 SP5
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server for SAP Applications 15 SP5
SUSE SUSE Manager Server SUSE Manager Server 4.1
SUSE SUSE Linux Enterprise High Performance Computing SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
SUSE SUSE Linux Enterprise Real Time SUSE Linux Enterprise Real Time 15 SP5
SUSE N/A SUSE Linux Enterprise Workstation Extension 12 12-SP5
SUSE SUSE Manager Retail Branch Server SUSE Manager Retail Branch Server 4.1
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
SUSE SUSE Manager Proxy SUSE Manager Proxy 4.3
SUSE N/A SUSE Linux Enterprise High Availability Extension 15 SP2
SUSE SUSE Manager Proxy SUSE Manager Proxy 4.1
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server 11 SP4
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE N/A SUSE Linux Enterprise Software Development Kit 12 SP5
SUSE SUSE Linux Enterprise Micro SUSE Linux Enterprise Micro 5.5
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server 15 SP4
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server 15 SP2
SUSE SUSE Manager Server SUSE Manager Server 4.3
SUSE SUSE Linux Enterprise Server SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
SUSE SUSE Linux Enterprise High Performance Computing SUSE Linux Enterprise High Performance Computing 15 SP2
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "SUSE Linux Enterprise High Performance Computing 15 SP5",
      "product": {
        "name": "SUSE Linux Enterprise High Performance Computing",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "openSUSE Leap 15.5",
      "product": {
        "name": "openSUSE Leap",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Live Patching 15-SP5",
      "product": {
        "name": "SUSE Linux Enterprise Live Patching",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE 11-SP4",
      "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 High Performance Computing 15 SP4",
      "product": {
        "name": "SUSE Linux Enterprise High Performance Computing",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "Public Cloud Module 15-SP4",
      "product": {
        "name": "Public Cloud Module",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server for SAP Applications 15 SP2",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Live Patching 15-SP2",
      "product": {
        "name": "SUSE Linux Enterprise Live Patching",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Manager Retail Branch Server 4.3",
      "product": {
        "name": "SUSE Manager Retail Branch Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "Public Cloud Module 15-SP5",
      "product": {
        "name": "Public Cloud Module",
        "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": "openSUSE Leap 15.4",
      "product": {
        "name": "openSUSE Leap",
        "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 Server 12 SP5",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server 15 SP5",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Real Time 12 SP5",
      "product": {
        "name": "SUSE Linux Enterprise Real Time",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Real Time Module 15-SP5",
      "product": {
        "name": "SUSE Real Time Module",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise High Availability Extension 12 SP5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server for SAP Applications 15 SP5",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Manager Server 4.1",
      "product": {
        "name": "SUSE Manager Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2",
      "product": {
        "name": "SUSE Linux Enterprise High Performance Computing",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Real Time 15 SP5",
      "product": {
        "name": "SUSE Linux Enterprise Real Time",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Workstation Extension 12 12-SP5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Manager Retail Branch Server 4.1",
      "product": {
        "name": "SUSE Manager Retail Branch Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Manager Proxy 4.3",
      "product": {
        "name": "SUSE Manager Proxy",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise High Availability Extension 15 SP2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Manager Proxy 4.1",
      "product": {
        "name": "SUSE Manager Proxy",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server 11 SP4",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server for SAP Applications 15 SP4",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "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 Micro 5.5",
      "product": {
        "name": "SUSE Linux Enterprise Micro",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server 15 SP4",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server 15 SP2",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Manager Server 4.3",
      "product": {
        "name": "SUSE Manager Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2",
      "product": {
        "name": "SUSE Linux Enterprise Server",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise High Performance Computing 15 SP2",
      "product": {
        "name": "SUSE Linux Enterprise High Performance Computing",
        "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-2023-4385",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4385"
    },
    {
      "name": "CVE-2023-23454",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-23454"
    },
    {
      "name": "CVE-2023-37453",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-37453"
    },
    {
      "name": "CVE-2023-40283",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-40283"
    },
    {
      "name": "CVE-2023-5345",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-5345"
    },
    {
      "name": "CVE-2023-4389",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4389"
    },
    {
      "name": "CVE-2023-39193",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-39193"
    },
    {
      "name": "CVE-2020-36766",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-36766"
    },
    {
      "name": "CVE-2023-20588",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-20588"
    },
    {
      "name": "CVE-2023-2007",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-2007"
    },
    {
      "name": "CVE-2023-42753",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-42753"
    },
    {
      "name": "CVE-2023-4921",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4921"
    },
    {
      "name": "CVE-2023-1859",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-1859"
    },
    {
      "name": "CVE-2023-4563",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4563"
    },
    {
      "name": "CVE-2023-2177",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-2177"
    },
    {
      "name": "CVE-2023-4459",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4459"
    },
    {
      "name": "CVE-2023-3772",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-3772"
    },
    {
      "name": "CVE-2023-4155",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4155"
    },
    {
      "name": "CVE-2023-0394",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-0394"
    },
    {
      "name": "CVE-2023-4622",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4622"
    },
    {
      "name": "CVE-2023-39192",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-39192"
    },
    {
      "name": "CVE-2023-39194",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-39194"
    },
    {
      "name": "CVE-2023-1077",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-1077"
    },
    {
      "name": "CVE-2023-4881",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4881"
    },
    {
      "name": "CVE-2023-1206",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-1206"
    },
    {
      "name": "CVE-2023-4623",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-4623"
    },
    {
      "name": "CVE-2023-1192",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-1192"
    },
    {
      "name": "CVE-2023-42754",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-42754"
    }
  ],
  "links": [],
  "reference": "CERTFR-2023-AVI-0841",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2023-10-13T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans \u003cspan\nclass=\"textit\"\u003ele noyau Linux de SUSE\u003c/span\u003e. Certaines d\u0027entre elles\npermettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non\nsp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, une ex\u00e9cution de code arbitraire et un d\u00e9ni de\nservice \u00e0 distance.\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-2023:4033-1 du 10 octobre 2023",
      "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20234033-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2023:4058-1 du 12 octobre 2023",
      "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20234058-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2023:4028-1 du 10 octobre 2023",
      "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20234028-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2023:4057-1 du 12 octobre 2023",
      "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20234057-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2023:4032-1 du 10 octobre 2023",
      "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20234032-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2023:4030-1 du 10 octobre 2023",
      "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20234030-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2023:4035-1 du 10 octobre 2023",
      "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20234035-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2023:4031-1 du 10 octobre 2023",
      "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20234031-1/"
    }
  ]
}


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Tags
Taxonomy of the tags.




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.



Detection rules are retrieved from Rulezet.