CWE-765

Multiple Unlocks of a Critical Resource

The product unlocks a critical resource more times than intended, leading to an unexpected state in the system.

CVE-2024-49602 (GCVE-0-2024-49602)
Vulnerability from cvelistv5
Published
2024-12-09 14:22
Modified
2024-12-09 14:56
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-765 - Multiple Unlocks of a Critical Resource
Summary
Dell PowerScale OneFS Versions 8.2.2.x through 9.8.0.x contain an improper resource unlocking vulnerability. A remote low privileged attacker could potentially exploit this vulnerability, leading to denial of service.
References
Impacted products
Vendor Product Version
Dell PowerScale OneFS Version: 8.2.2.x   ≤ 9.7.1.2
Version: 9.4.0.0   ≤ 9.4.0.19
Version: 9.5.0.0   ≤ 9.5.1.0
Version: 9.8.0.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49602",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-09T14:56:15.374641Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-09T14:56:32.732Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "PowerScale OneFS",
          "vendor": "Dell",
          "versions": [
            {
              "lessThanOrEqual": "9.7.1.2",
              "status": "affected",
              "version": "8.2.2.x",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "9.4.0.19",
              "status": "affected",
              "version": "9.4.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "9.5.1.0",
              "status": "affected",
              "version": "9.5.0.0",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "9.8.0.0"
            }
          ]
        }
      ],
      "datePublic": "2024-12-04T06:30:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Dell PowerScale OneFS Versions 8.2.2.x through 9.8.0.x contain an improper resource unlocking vulnerability. A remote low privileged attacker could potentially exploit this vulnerability, leading to denial of service."
            }
          ],
          "value": "Dell PowerScale OneFS Versions 8.2.2.x through 9.8.0.x contain an improper resource unlocking vulnerability. A remote low privileged attacker could potentially exploit this vulnerability, leading to denial of service."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-765",
              "description": "CWE-765: Multiple Unlocks of a Critical Resource",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-09T14:22:58.153Z",
        "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
        "shortName": "dell"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.dell.com/support/kbdoc/en-in/000256645/dsa-2024-453-security-update-for-dell-powerscale-onefs-multiple-security-vulnerabilities"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
    "assignerShortName": "dell",
    "cveId": "CVE-2024-49602",
    "datePublished": "2024-12-09T14:22:58.153Z",
    "dateReserved": "2024-10-17T05:03:48.988Z",
    "dateUpdated": "2024-12-09T14:56:32.732Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}
Mitigation

Phase: Implementation

Description:

  • When locking and unlocking a resource, try to be sure that all control paths through the code in which the resource is locked one or more times correspond to exactly as many unlocks. If the product acquires a lock and then determines it is not able to perform its intended behavior, be sure to release the lock(s) before waiting for conditions to improve. Reacquire the lock(s) before trying again.

No CAPEC attack patterns related to this CWE.

Back to CWE stats page