CERTFR-2020-AVI-820

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, un déni de service 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 Module for Basesystem 15-SP2
SUSE N/A SUSE Linux Enterprise Module for Realtime 15-SP2
SUSE SUSE Linux Enterprise Real Time SUSE Linux Enterprise Real Time Extension 12-SP5
SUSE N/A SUSE Linux Enterprise Module for Legacy Software 15-SP2
SUSE N/A SUSE Linux Enterprise High Availability 15-SP2
SUSE N/A SUSE Linux Enterprise Module for Development Tools 15-SP2
SUSE N/A SUSE Linux Enterprise Workstation Extension 15-SP2
SUSE N/A SUSE Linux Enterprise Module for Live Patching 15-SP2
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "SUSE Linux Enterprise Module for Basesystem 15-SP2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Module for Realtime 15-SP2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Real Time Extension 12-SP5",
      "product": {
        "name": "SUSE Linux Enterprise Real Time",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Module for Legacy Software 15-SP2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise High Availability 15-SP2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Module for Development Tools 15-SP2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Workstation Extension 15-SP2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SUSE",
          "scada": false
        }
      }
    },
    {
      "description": "SUSE Linux Enterprise Module for Live Patching 15-SP2",
      "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-2020-28974",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-28974"
    },
    {
      "name": "CVE-2020-28915",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-28915"
    },
    {
      "name": "CVE-2020-27777",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-27777"
    },
    {
      "name": "CVE-2020-4788",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-4788"
    },
    {
      "name": "CVE-2020-27786",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-27786"
    },
    {
      "name": "CVE-2020-25704",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-25704"
    },
    {
      "name": "CVE-2018-20669",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-20669"
    },
    {
      "name": "CVE-2020-29371",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-29371"
    },
    {
      "name": "CVE-2020-25705",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-25705"
    },
    {
      "name": "CVE-2020-28941",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-28941"
    },
    {
      "name": "CVE-2020-15437",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-15437"
    },
    {
      "name": "CVE-2019-20934",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-20934"
    },
    {
      "name": "CVE-2020-25669",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-25669"
    },
    {
      "name": "CVE-2020-25668",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-25668"
    },
    {
      "name": "CVE-2020-15436",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-15436"
    },
    {
      "name": "CVE-2020-29369",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-29369"
    }
  ],
  "links": [],
  "reference": "CERTFR-2020-AVI-820",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-12-14T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "description": "D\u00e9ni de service"
    },
    {
      "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 le noyau Linux de\nSUSE. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer un\nprobl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, un d\u00e9ni de service et\nune atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des 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 le noyau Linux de SUSE suse-su-20203748-1 du 10 d\u00e9cembre 2020",
      "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20203748-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 le noyau Linux de SUSE suse-su-20203764-1 du 11 d\u00e9cembre 2020",
      "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20203764-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 le noyau Linux de SUSE suse-su-20203766-1 du 11 d\u00e9cembre 2020",
      "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20203766-1/"
    }
  ]
}


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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.
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  • 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.