wifi: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211()

{
  "id": "4f87d3f76ed338a5eaecd73c20f38b4e0b1e9584804bef41826274bb09835fcf",
  "url": "https://osv.dev/vulnerability/CVE-2026-23363",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "wifi: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211()",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211() Check frame length before accessing the mgmt fields in mt7925_mac_write_txwi_80211 in order to avoid a possible oob access.",
    "evidence": "osv:CVE-2026-23363",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.12.77",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.18.17",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.19.7",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2026-23363",
      "aliases": [
        "CVE-2026-23363"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
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                {
                  "fixed": "3356464e50e1ee15ba3c324ef6cc5a475c2e96e4"
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                {
                  "fixed": "2831a8c574545101e6d0df50785fccb16474eb3c"
                },
                {
                  "fixed": "22a6419a8b955df81082285543be3e61816c49b5"
                },
                {
                  "fixed": "c41a9abd6ae31d130e8f332e7c8800c4c866234b"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23363.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.7.0"
                },
                {
                  "fixed": "6.12.77"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.13.0"
                },
                {
                  "fixed": "6.18.17"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.19.0"
                },
                {
                  "fixed": "6.19.7"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23363.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:40.532350203Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/22a6419a8b955df81082285543be3e61816c49b5",
        "https://git.kernel.org/stable/c/2831a8c574545101e6d0df50785fccb16474eb3c",
        "https://git.kernel.org/stable/c/3356464e50e1ee15ba3c324ef6cc5a475c2e96e4",
        "https://git.kernel.org/stable/c/c41a9abd6ae31d130e8f332e7c8800c4c866234b",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23363.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-23363",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23363.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-23363",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 507877,
  "published_at": "2026-03-25T10:27:46.204+00:00"
}