{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "ba01944adee9f4a71cf2879b9529057fd8de1972"
            },
            {
              "fixed": "2b1882cf313ae44181146629b3578a7826c672c9"
            },
            {
              "fixed": "3e4f848f4a620e1d77c38459e73cf3b362f7bc6b"
            },
            {
              "fixed": "d5628f39fccc107dca00b98a491d9848898599f7"
            },
            {
              "fixed": "45c496756c6f6df6c3aeb5b2cb996993d2f14687"
            },
            {
              "fixed": "2fffc472bec490c8357defcee9c075ca74467352"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.3.0"
            },
            {
              "fixed": "6.6.148"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.101"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.42"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.1.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68306.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7996: fix possible NULL-pointer deref in mt7996_mcu_sta_bfer_eht()\n\nmt76_connac_get_eht_phy_cap routine can theoretically return NULL so\ncheck cap pointer before dereferencing it.",
  "id": "CVE-2026-68306",
  "modified": "2026-08-18T03:31:06.804506233Z",
  "published": "2026-08-10T12:02:40.907Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2b1882cf313ae44181146629b3578a7826c672c9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2fffc472bec490c8357defcee9c075ca74467352"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3e4f848f4a620e1d77c38459e73cf3b362f7bc6b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/45c496756c6f6df6c3aeb5b2cb996993d2f14687"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d5628f39fccc107dca00b98a491d9848898599f7"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68306.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-68306"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "wifi: mt76: mt7996: fix possible NULL-pointer deref in mt7996_mcu_sta_bfer_eht()"
}