CVE-2026-101183

Full vulnerability record from the local CVENow database.

Description

UAF vulnerability in the location service module. Impact: Successful exploitation of this vulnerability may affect availability.

Severity

MEDIUM

CVSS score

5.9 (v3.1)

Vulnerability status

Received

Source identifier

[email protected]

Published

2026-11-02 07:18:03.360000

Last modified

2026-11-02 07:18:03.360000

View original CVE JSON

{
  "id": "CVE-2026-101183",
  "sourceIdentifier": "[email protected]",
  "published": "2026-11-02T07:18:03.360",
  "lastModified": "2026-11-02T07:18:03.360",
  "vulnStatus": "Received",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "UAF vulnerability in the location service module.\nImpact: Successful exploitation of this vulnerability may affect availability."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Huawei",
          "product": "HarmonyOS",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "6.1.0",
              "status": "affected"
            },
            {
              "version": "7.0.0",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 3.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://consumer.huawei.com/en/support/bulletin/2026/10/",
      "source": "[email protected]"
    },
    {
      "url": "https://consumer.huawei.com/en/support/bulletinlaptops/2026/10/",
      "source": "[email protected]"
    },
    {
      "url": "https://consumer.huawei.com/en/support/bulletinvision/2026/10/",
      "source": "[email protected]"
    },
    {
      "url": "https://consumer.huawei.com/en/support/bulletinwearables/2026/10/",
      "source": "[email protected]"
    }
  ]
}