Vulnerability-Lookup

CERTFR-2022-AVI-019

Vulnerability from certfr_avis - Published: 2022-01-11 - Updated: 2022-01-11

Une vulnérabilité a été découverte dans Citrix Workspace App pour Linux. Elle permet à un attaquant de provoquer un contournement de la politique de sécurité et une élévation de privilèges.

Solution

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

Citrix Workspace App pour Linux, versions antérieures à 2112

La vulnérabilité est présente uniquement si le module App Protection est installé avec Citrix Workspace App pour Linux.

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

Tags

Bulletin de sécurité Citrix CTX338435 du 11 janvier 2022

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cul\u003e \u003cli\u003eCitrix Workspace App pour Linux, versions ant\u00e9rieures \u00e0 2112\u003c/li\u003e \u003c/ul\u003e \u003cp\u003eLa vuln\u00e9rabilit\u00e9 est pr\u00e9sente uniquement si le module App Protection est install\u00e9 avec Citrix Workspace App pour Linux.\u003c/p\u003e ",
  "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-2022-21825",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-21825"
    }
  ],
  "initial_release_date": "2022-01-11T00:00:00",
  "last_revision_date": "2022-01-11T00:00:00",
  "links": [],
  "reference": "CERTFR-2022-AVI-019",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2022-01-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Citrix Workspace App pour Linux.\nElle permet \u00e0 un attaquant de provoquer un contournement de la politique\nde s\u00e9curit\u00e9 et une \u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans Citrix Workspace App",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Citrix CTX338435 du 11 janvier 2022",
      "url": "https://support.citrix.com/article/CTX338435"
    }
  ]
}

CVE-2022-21825 (GCVE-0-2022-21825)

Vulnerability from cvelistv5 – Published: 2022-02-09 22:05 – Updated: 2024-08-03 02:53

Summary

An Improper Access Control vulnerability exists in Citrix Workspace App for Linux 2012 - 2111 with App Protection installed that can allow an attacker to perform local privilege escalation.

Severity ?

No CVSS data available.

CWE

CWE-284 - Improper Access Control - Generic (CWE-284)

Assigner

hackerone

References

URL

Tags

https://support.citrix.com/article/CTX338435

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Citrix Workspace App for Linux	Affected: Citrix Workspace App for Linux 2112 and later

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T02:53:36.292Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.citrix.com/article/CTX338435"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Citrix Workspace App for Linux",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Citrix Workspace App for Linux 2112 and later"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An Improper Access Control vulnerability exists in Citrix Workspace App for Linux 2012 - 2111 with App Protection installed that can allow an attacker to perform local privilege escalation."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "Improper Access Control - Generic (CWE-284)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-09T22:05:54",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.citrix.com/article/CTX338435"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2022-21825",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Citrix Workspace App for Linux",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Citrix Workspace App for Linux 2112 and later"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An Improper Access Control vulnerability exists in Citrix Workspace App for Linux 2012 - 2111 with App Protection installed that can allow an attacker to perform local privilege escalation."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Improper Access Control - Generic (CWE-284)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.citrix.com/article/CTX338435",
              "refsource": "MISC",
              "url": "https://support.citrix.com/article/CTX338435"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2022-21825",
    "datePublished": "2022-02-09T22:05:54",
    "dateReserved": "2021-12-10T00:00:00",
    "dateUpdated": "2024-08-03T02:53:36.292Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2022-AVI-019

Solution

CVE-2022-21825 (GCVE-0-2022-21825)

Tags

Sightings

Nomenclature