CVE-2022-27507 (GCVE-0-2022-27507)

Vulnerability from cvelistv5 – Published: 2023-01-24 00:00 – Updated: 2025-04-01 18:40
VLAI
Title
Authenticated denial of service
Summary
Authenticated denial of service
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-01 18:35 UTC
CWE
  • CWE-400 - Uncontrolled Resource Consumption
Impacted products
Vendor Product Version CPE status
Citirx Citrix Application Delivery Controller (Citrix ADC) and Citrix Gateway Affected: 13.1 , < 13.1-21.50 (custom)
Affected: 13.0 , < 13.0-85.19 (custom)
Affected: 12.1 , < 12.1-64.17  (custom)
Affected: 12.1 FIPS , < 12.1-55.278 (custom)
Affected: 12.1 NDcPP , < 12.1-55.278 (custom)
guessed Create a notification for this product.
Date Public
2022-05-26 00:00
Show details on NVD website

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                  "cweId": "CWE-400",
                  "description": "CWE-400 Uncontrolled Resource Consumption",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-01-24T00:00:00.000Z",
            "orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
            "shortName": "Citrix"
          },
          "references": [
            {
              "url": "https://support.citrix.com/article/CTX457048/citrix-adc-and-citrix-gateway-security-bulletin-for-cve202227507-and-cve202227508"
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
          "title": "Authenticated denial of service ",
          "x_generator": {
            "engine": "Vulnogram 0.0.9"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
        "assignerShortName": "Citrix",
        "cveId": "CVE-2022-27507",
        "datePublished": "2023-01-24T00:00:00.000Z",
        "dateReserved": "2022-03-21T00:00:00.000Z",
        "dateUpdated": "2025-04-01T18:40:48.533Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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Taxonomy of the tags.


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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.

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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.


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