CVE-2025-54621 (GCVE-0-2025-54621)
Vulnerability from cvelistv5
Published
2025-08-06 01:37
Modified
2025-08-06 20:27
Severity ?
5.3 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-664 - Improper Control of a Resource Through its Lifetime
Summary
Iterator failure issue in the WantAgent module. Impact: Successful exploitation of this vulnerability may cause memory release failures.
References
psirt@huawei.comhttps://consumer.huawei.com/en/support/bulletin/2025/8/
Impacted products
Vendor Product Version
Huawei HarmonyOS Version: 5.1.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-54621",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-06T20:27:27.223049Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-06T20:27:35.897Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "HarmonyOS",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "5.1.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Iterator failure issue in the WantAgent module.\u003cbr\u003eImpact: Successful exploitation of this vulnerability may cause memory release failures."
            }
          ],
          "value": "Iterator failure issue in the WantAgent module.\nImpact: Successful exploitation of this vulnerability may cause memory release failures."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-664",
              "description": "CWE-664 Improper Control of a Resource Through its Lifetime",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-08-06T01:37:57.772Z",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "url": "https://consumer.huawei.com/en/support/bulletin/2025/8/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2025-54621",
    "datePublished": "2025-08-06T01:37:57.772Z",
    "dateReserved": "2025-07-28T03:55:34.528Z",
    "dateUpdated": "2025-08-06T20:27:35.897Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-54621\",\"sourceIdentifier\":\"psirt@huawei.com\",\"published\":\"2025-08-06T02:15:48.810\",\"lastModified\":\"2025-08-06T20:23:37.600\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Iterator failure issue in the WantAgent module.\\nImpact: Successful exploitation of this vulnerability may cause memory release failures.\"},{\"lang\":\"es\",\"value\":\"Problema de fallo del iterador en el m\u00f3dulo WantAgent. Impacto: La explotaci\u00f3n exitosa de esta vulnerabilidad puede causar fallos de liberaci\u00f3n de memoria.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@huawei.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":1.8,\"impactScore\":3.4}]},\"weaknesses\":[{\"source\":\"psirt@huawei.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-664\"}]}],\"references\":[{\"url\":\"https://consumer.huawei.com/en/support/bulletin/2025/8/\",\"source\":\"psirt@huawei.com\"}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-54621\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-08-06T20:27:27.223049Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-08-06T20:27:30.955Z\"}}], \"cna\": {\"source\": {\"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.3, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"LOW\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Huawei\", \"product\": \"HarmonyOS\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.1.0\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://consumer.huawei.com/en/support/bulletin/2025/8/\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Iterator failure issue in the WantAgent module.\\nImpact: Successful exploitation of this vulnerability may cause memory release failures.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Iterator failure issue in the WantAgent module.\u003cbr\u003eImpact: Successful exploitation of this vulnerability may cause memory release failures.\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-664\", \"description\": \"CWE-664 Improper Control of a Resource Through its Lifetime\"}]}], \"providerMetadata\": {\"orgId\": \"25ac1063-e409-4190-8079-24548c77ea2e\", \"shortName\": \"huawei\", \"dateUpdated\": \"2025-08-06T01:37:57.772Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-54621\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-08-06T20:27:35.897Z\", \"dateReserved\": \"2025-07-28T03:55:34.528Z\", \"assignerOrgId\": \"25ac1063-e409-4190-8079-24548c77ea2e\", \"datePublished\": \"2025-08-06T01:37:57.772Z\", \"assignerShortName\": \"huawei\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.