Search

Find a vulnerability

Search criteria

    1 vulnerability found for EN7529, AN7552, AN7581, AN7583 (Wi-Fi NPU Firmware) by Airoha Technology Corp.

    CVE-2026-89142 (GCVE-0-2026-89142)

    Vulnerability from cvelistv5 – Published: 2026-11-06 03:43 – Updated: 2026-11-10 13:59
    VLAI
    Title
    Out-of-bounds Write in Wi-Fi NPU
    Summary
    In the Wi-Fi NPU FW, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to local denial of service with user execution privileges needed. User interaction is not needed for exploitation.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-10 13:59 UTC
    CWE
    Assigner
    Airoha CNA
    Impacted products
    Date Public
    2026-11-06 03:37
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2026-89142",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2026-11-10T13:59:02.879879Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-11-10T13:59:13.941Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unknown",
              "modules": [
                "Wi-Fi NPU FW"
              ],
              "product": "EN7529, AN7552, AN7581, AN7583 (Wi-Fi NPU Firmware)",
              "vendor": "Airoha Technology Corp.",
              "versions": [
                {
                  "lessThanOrEqual": "TLB7.8.0.0_v006",
                  "status": "affected",
                  "version": "0",
                  "versionType": "custom"
                }
              ]
            }
          ],
          "datePublic": "2026-11-06T03:37:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "In the Wi-Fi NPU FW, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to local denial of service with user execution privileges needed. User interaction is not needed for exploitation."
                }
              ],
              "value": "In the Wi-Fi NPU FW, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to local denial of service with user execution privileges needed. User interaction is not needed for exploitation."
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "ADJACENT_NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 6.3,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
                "version": "3.1"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-787",
                  "description": "CWE-787 Out-of-bounds write",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-11-06T12:04:29.739Z",
            "orgId": "34e3dd7a-f061-4e75-a5eb-9fce7dd970ab",
            "shortName": "Airoha"
          },
          "references": [
            {
              "url": "https://www.airoha.com/product-security-bulletin#CVE-2026-89142"
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
          "title": "Out-of-bounds Write in Wi-Fi NPU",
          "x_generator": {
            "engine": "Vulnogram 1.0.5"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "34e3dd7a-f061-4e75-a5eb-9fce7dd970ab",
        "assignerShortName": "Airoha",
        "cveId": "CVE-2026-89142",
        "datePublished": "2026-11-06T03:43:17.817Z",
        "dateReserved": "2026-09-11T01:01:59.213Z",
        "dateUpdated": "2026-11-10T13:59:13.941Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }