CERTFR-2020-AVI-406

Vulnerability from certfr_avis - Published: 2020-07-02 - Updated: 2020-07-02

De multiples vulnérabilités ont été découvertes dans Samba. Elles permettent à un attaquant de provoquer 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
Samba N/A Samba versions 4.12.x antérieures à 4.12.4
Samba N/A Samba versions antérieures à 4.10.17
Samba N/A Samba versions 4.11.x antérieures à 4.11.11
References

Show details on source website
To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Samba versions 4.12.x ant\u00e9rieures \u00e0 4.12.4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Samba",
          "scada": false
        }
      }
    },
    {
      "description": "Samba versions ant\u00e9rieures \u00e0 4.10.17",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Samba",
          "scada": false
        }
      }
    },
    {
      "description": "Samba versions 4.11.x ant\u00e9rieures \u00e0 4.11.11",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Samba",
          "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-2020-10760",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-10760"
    },
    {
      "name": "CVE-2020-14303",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-14303"
    },
    {
      "name": "CVE-2020-10745",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-10745"
    },
    {
      "name": "CVE-2020-10730",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-10730"
    }
  ],
  "initial_release_date": "2020-07-02T00:00:00",
  "last_revision_date": "2020-07-02T00:00:00",
  "links": [],
  "reference": "CERTFR-2020-AVI-406",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-07-02T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Samba. Elles\npermettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Samba",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Samba CVE-2020-10745 du 02 juillet 2020",
      "url": "https://www.samba.org/samba/security/CVE-2020-10745.html"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Samba CVE-2020-10730 du 02 juillet 2020",
      "url": "https://www.samba.org/samba/security/CVE-2020-10730.html"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Samba CVE-2020-10760 du 02 juillet 2020",
      "url": "https://www.samba.org/samba/security/CVE-2020-10760.html"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Samba CVE-2020-14303 du 02 juillet 2020",
      "url": "https://www.samba.org/samba/security/CVE-2020-14303.html"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON

Loading timeline…




    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.