FKIE_CVE-2022-3629

Vulnerability from fkie_nvd - Published: 2022-10-21 06:15 - Updated: 2026-06-17 04:59
Severity
2.6 (Low) - CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Summary
A vulnerability was found in Linux Kernel. It has been declared as problematic. This vulnerability affects the function vsock_connect of the file net/vmw_vsock/af_vsock.c. The manipulation leads to memory leak. The complexity of an attack is rather high. The exploitation appears to be difficult. It is recommended to apply a patch to fix this issue. VDB-211930 is the identifier assigned to this vulnerability.
References
cna@vuldb.comhttps://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=7e97cfed9929eaabc41829c395eb0d1350fccb9dMailing List, Patch, Vendor Advisory
cna@vuldb.comhttps://vuldb.com/?ctiid.211930Third Party Advisory
cna@vuldb.comhttps://vuldb.com/?id.211930Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=7e97cfed9929eaabc41829c395eb0d1350fccb9dMailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://vuldb.com/?ctiid.211930Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://vuldb.com/?id.211930Third Party Advisory
Impacted products
Vendor Product Version
linux linux_kernel -
debian debian_linux 10.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Kernel",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "configurations": [
    {
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              "criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
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              "vulnerable": true
            }
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was found in Linux Kernel. It has been declared as problematic. This vulnerability affects the function vsock_connect of the file net/vmw_vsock/af_vsock.c. The manipulation leads to memory leak. The complexity of an attack is rather high. The exploitation appears to be difficult. It is recommended to apply a patch to fix this issue. VDB-211930 is the identifier assigned to this vulnerability."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado una vulnerabilidad en el Kernel de Linux. Ha sido declarada como problem\u00e1tica. Esta vulnerabilidad afecta a la funci\u00f3n vsock_connect del archivo net/vmw_vsock/af_vsock.c del componente IPsec. La manipulaci\u00f3n conlleva a una p\u00e9rdida de memoria. Es recomendado aplicar un parche para corregir este problema. VDB-211930 es el identificador asignado a esta vulnerabilidad"
    }
  ],
  "id": "CVE-2022-3629",
  "lastModified": "2026-06-17T04:59:54.750",
  "metrics": {
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        "baseSeverity": "LOW",
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          "accessVector": "ADJACENT_NETWORK",
          "authentication": "SINGLE",
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          "baseScore": 1.4,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "version": "2.0"
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        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
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    "ssvcV203": [
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          "role": "CISA Coordinator",
          "timestamp": "2025-04-23T13:03:09.053641Z",
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  "published": "2022-10-21T06:15:09.710",
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  "vulnStatus": "Modified",
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          "value": "CWE-401"
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          "lang": "en",
          "value": "CWE-401"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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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

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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.
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  • 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.



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.