Vulnerability-Lookup

GHSA-3448-H4P5-G6MC

Vulnerability from github – Published: 2022-08-24 00:00 – Updated: 2022-08-26 00:03

Details

All versions of package freeopcua/freeopcua are vulnerable to Denial of Service (DoS) when bypassing the limitations for excessive memory consumption by sending multiple CloseSession requests with the deleteSubscription parameter equal to False.

Severity ?

7.5 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2022-24298"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-08-23T05:15:00Z",
    "severity": "HIGH"
  },
  "details": "All versions of package freeopcua/freeopcua are vulnerable to Denial of Service (DoS) when bypassing the limitations for excessive memory consumption by sending multiple CloseSession requests with the deleteSubscription parameter equal to False.",
  "id": "GHSA-3448-h4p5-g6mc",
  "modified": "2022-08-26T00:03:34Z",
  "published": "2022-08-24T00:00:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-24298"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FreeOpcUa/freeopcua/issues/391"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-FREEOPCUAFREEOPCUA-2988720"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-24298 (GCVE-0-2022-24298)

Vulnerability from cvelistv5 – Published: 2022-08-23 05:06 – Updated: 2024-09-17 03:52

Title

Denial of Service (DoS)

Summary

Severity ?

7.5 (High)


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

CWE

Denial of Service (DoS)

Assigner

snyk

References

URL

Tags

	https://security.snyk.io/vuln/SNYK-UNMANAGED-FREE…	x_refsource_MISC
	https://github.com/FreeOpcUa/freeopcua/issues/391	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	FreeOpcUa/freeopcua	Affected: 0 , < unspecified (custom)

Credits

Vera Mens Uri Katz Sharon Brizinov of Team82 (Claroty Research)

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JSON

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T04:07:02.339Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-FREEOPCUAFREEOPCUA-2988720"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/FreeOpcUa/freeopcua/issues/391"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "FreeOpcUa/freeopcua",
          "vendor": "n/a",
          "versions": [
            {
              "lessThan": "unspecified",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
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          "lang": "en",
          "value": "Vera Mens"
        },
        {
          "lang": "en",
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        },
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          "value": "Sharon Brizinov of Team82 (Claroty Research)"
        }
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        }
      ],
      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "exploitCodeMaturity": "PROOF_OF_CONCEPT",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "remediationLevel": "NOT_DEFINED",
            "reportConfidence": "NOT_DEFINED",
            "scope": "UNCHANGED",
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            "temporalSeverity": "HIGH",
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        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
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      "references": [
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-FREEOPCUAFREEOPCUA-2988720"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/FreeOpcUa/freeopcua/issues/391"
        }
      ],
      "title": "Denial of Service (DoS)",
      "x_legacyV4Record": {
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          "DATE_PUBLIC": "2022-08-23T05:00:36.189900Z",
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                            "version_affected": "\u003e=",
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                "vendor_name": "n/a"
              }
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          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Vera Mens"
          },
          {
            "lang": "eng",
            "value": "Uri Katz"
          },
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          }
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        "data_format": "MITRE",
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          ]
        },
        "impact": {
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            "attackComplexity": "LOW",
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            "availabilityImpact": "HIGH",
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              "url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-FREEOPCUAFREEOPCUA-2988720"
            },
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    "datePublished": "2022-08-23T05:06:46.768Z",
    "dateReserved": "2022-02-24T00:00:00.000Z",
    "dateUpdated": "2024-09-17T03:52:58.910Z",
    "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

GHSA-3448-H4P5-G6MC

CVE-2022-24298 (GCVE-0-2022-24298)

Tags

Sightings

Nomenclature