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    CVE-2026-4967 (GCVE-0-2026-4967)

    Vulnerability from cvelistv5 – Published: 2026-07-03 05:52 – Updated: 2026-11-10 02:56
    VLAI
    Summary
    In IMS, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed.
    Severity
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-07-06 17:32 UTC
    CWE
    Assigner
    Unisoc CNA
    References
    Impacted products
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-4967",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-06T17:32:50.068808Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-06T17:33:00.630Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "SC7731E/SC9832E/SC9863A/T310/T610/T618/T7200/T7225/T7250/T7255/T7280/T7300/T8100/T9100/T8200/T8300",
          "vendor": "Unisoc (Shanghai) Technologies Co., Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "Android13/Android14/Android15/Android16"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In IMS, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-121 Stack-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-11-10T02:56:02.487Z",
        "orgId": "63f92e9c-2193-4c24-98a9-93640392c3d3",
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      "references": [
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          "url": "https://www.unisoc.com/en/support/product-security-bulletin/2072920457676509185"
        },
        {
          "url": "https://ssd-disclosure.com/unisoc-t612-rce/"
        },
        {
          "url": "https://ssd-disclosure.com/unisoc-t612-lpe/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "63f92e9c-2193-4c24-98a9-93640392c3d3",
    "assignerShortName": "Unisoc",
    "cveId": "CVE-2026-4967",
    "datePublished": "2026-07-03T05:52:23.325Z",
    "dateReserved": "2026-03-27T08:39:20.675Z",
    "dateUpdated": "2026-11-10T02:56:02.487Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}