certfr_avis - CERTFR-2023-AVI-0619

CERTFR-2023-AVI-0619

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans VMware Horizon Server. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité et une atteinte à la confidentialité 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
VMware	N/A	Horizon Server versions 2206.x à 2209.x antérieures à 2209.1
VMware	N/A	Horizon Server versions 2006.x à 2111.x antérieures à 2111.2
VMware	N/A	Horizon Server versions 2212.x antérieures à 2212.1
VMware	N/A	Horizon Server versions 2303.x antérieures à 2306

References

Title

Publication Time

Tags

Bulletin de sécurité VMware VMSA-2023-0017 du 03 août 2023

None

vendor-advisory

Show details on source website

JSON

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Horizon Server versions 2206.x \u00e0 2209.x ant\u00e9rieures \u00e0 2209.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "VMware",
          "scada": false
        }
      }
    },
    {
      "description": "Horizon Server versions 2006.x \u00e0 2111.x ant\u00e9rieures \u00e0 2111.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "VMware",
          "scada": false
        }
      }
    },
    {
      "description": "Horizon Server versions 2212.x ant\u00e9rieures \u00e0 2212.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "VMware",
          "scada": false
        }
      }
    },
    {
      "description": "Horizon Server versions 2303.x ant\u00e9rieures \u00e0 2306",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "VMware",
          "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-2023-34038",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-34038"
    },
    {
      "name": "CVE-2023-34037",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-34037"
    }
  ],
  "links": [],
  "reference": "CERTFR-2023-AVI-0619",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2023-08-04T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "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 d\u00e9couvertes dans VMware Horizon\nServer. Elles permettent \u00e0 un attaquant de provoquer un contournement de\nla politique de s\u00e9curit\u00e9 et une atteinte \u00e0 la confidentialit\u00e9 des\ndonn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans VMware Horizon Server",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 VMware VMSA-2023-0017 du 03 ao\u00fbt 2023",
      "url": "https://www.vmware.com/security/advisories/VMSA-2023-0017.html"
    }
  ]
}

CVE-2023-34037 (GCVE-0-2023-34037)

Vulnerability from cvelistv5 – Published: 2023-08-04 11:18 – Updated: 2024-10-21 17:30

Summary

VMware Horizon Server contains a HTTP request smuggling vulnerability. A malicious actor with network access may be able to perform HTTP smuggle requests.

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CWE

Request smuggling vulnerability

Assigner

vmware

References

URL

Tags

https://www.vmware.com/security/advisories/VMSA-2…

Impacted products

	Vendor	Product	Version
	n/a	VMware Horizon Server	Affected: Horizon Server 2306, Horizon Server 2303, Horizon Server 2212, Horizon Server 2209, Horizon Server 2206, Horizon Server 2111.x, Horizon Server 2106, Horizon Server 2103, Horizon Server 2012, Horizon Server 2006

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-02T15:54:14.130Z",
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                    "Automatable": "no"
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                    "Technical Impact": "partial"
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T17:29:46.397099Z",
                "version": "2.0.3"
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        "discovery": "UNKNOWN"
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    "dateUpdated": "2024-10-21T17:30:05.673Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2023-34038 (GCVE-0-2023-34038)

Vulnerability from cvelistv5 – Published: 2023-08-04 11:24 – Updated: 2024-08-02 15:54

Summary

VMware Horizon Server contains an information disclosure vulnerability. A malicious actor with network access may be able to access information relating to the internal network configuration.

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CWE

Information disclosure vulnerability

Assigner

vmware

References

URL

Tags

https://www.vmware.com/security/advisories/VMSA-2…

Impacted products

	Vendor	Product	Version
	n/a	VMware Horizon Server	Affected: Horizon Server 2306, Horizon Server 2303, Horizon Server 2212, Horizon Server 2209, Horizon Server 2206, Horizon Server 2111.x, Horizon Server 2106, Horizon Server 2103, Horizon Server 2012, Horizon Server 2006

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T15:54:14.136Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://www.vmware.com/security/advisories/VMSA-2023-0017.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "VMware Horizon Server",
          "vendor": "n/a",
          "versions": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
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            "userInteraction": "NONE",
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      "references": [
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      "source": {
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      }
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    "assignerShortName": "vmware",
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    "datePublished": "2023-08-04T11:24:57.885Z",
    "dateReserved": "2023-05-25T17:21:56.201Z",
    "dateUpdated": "2024-08-02T15:54:14.136Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

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.

Action not permitted

CERTFR-2023-AVI-0619

Solution

CVE-2023-34037 (GCVE-0-2023-34037)

CVE-2023-34038 (GCVE-0-2023-34038)

Tags

Sightings

Nomenclature