CERTFR-2020-AVI-796

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans GitLab CE et EE. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et une injection de code indirecte à distance (XSS).

Certaines vulnérabilités n'ont pas encore d'identifiant CVE.

Solution

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

None
Impacted products
Vendor Product Description
GitLab N/A GitLab CE et EE 13.5.x versions antérieures à 13.5.5
GitLab N/A GitLab CE et EE 13.6.x versions antérieures à 13.6.2
GitLab N/A GitLab CE et EE 13.4.x versions antérieures à 13.4.7
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "GitLab CE et EE 13.5.x versions ant\u00e9rieures \u00e0 13.5.5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "GitLab",
          "scada": false
        }
      }
    },
    {
      "description": "GitLab CE et EE 13.6.x versions ant\u00e9rieures \u00e0 13.6.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "GitLab",
          "scada": false
        }
      }
    },
    {
      "description": "GitLab CE et EE 13.4.x versions ant\u00e9rieures \u00e0 13.4.7",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "GitLab",
          "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-2020-26411",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-26411"
    },
    {
      "name": "CVE-2020-13357",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-13357"
    },
    {
      "name": "CVE-2020-26409",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-26409"
    },
    {
      "name": "CVE-2020-26408",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-26408"
    },
    {
      "name": "CVE-2020-26407",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-26407"
    }
  ],
  "links": [],
  "reference": "CERTFR-2020-AVI-796",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-12-08T00:00:00.000000"
    },
    {
      "description": "Ajout du lien \u00e9diteur",
      "revision_date": "2020-12-10T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans GitLab CE et EE.\nElles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0\ndistance, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une injection\nde code indirecte \u00e0 distance (XSS).\n\nCertaines vuln\u00e9rabilit\u00e9s n\u0027ont pas encore d\u0027identifiant CVE.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans GitLab CE et EE",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 GitLab du 07 d\u00e9cembre 2020",
      "url": "https://about.gitlab.com/releases/2020/12/07/security-release-gitlab-13-6-2-released/"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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