{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/mlme.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "10d3ff7e5812c8d70300f6fa8f524009a06aa7e1",
              "status": "affected",
              "version": "f2d9d270c15ae0139b54a7e7466d738327e97e03",
              "versionType": "git"
            },
            {
              "lessThan": "99067b58a408a384d2a45c105eb3dce980a862ce",
              "status": "affected",
              "version": "f2d9d270c15ae0139b54a7e7466d738327e97e03",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/mlme.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.8"
            },
            {
              "lessThan": "3.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.19",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.10",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: don\u0027t WARN for connections on invalid channels\n\nIt\u0027s not clear (to me) how exactly syzbot managed to hit this,\nbut it seems conceivable that e.g. regulatory changed and has\ndisabled a channel between scanning (channel is checked to be\nusable by cfg80211_get_ies_channel_number) and connecting on\nthe channel later.\n\nWith one scenario that isn\u0027t covered elsewhere described above,\nthe warning isn\u0027t good, replace it with a (more informative)\nerror message."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-20T11:30:51.767Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/10d3ff7e5812c8d70300f6fa8f524009a06aa7e1"
        },
        {
          "url": "https://git.kernel.org/stable/c/99067b58a408a384d2a45c105eb3dce980a862ce"
        }
      ],
      "title": "wifi: mac80211: don\u0027t WARN for connections on invalid channels",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-71227",
    "datePublished": "2026-02-18T14:21:48.422Z",
    "dateReserved": "2026-02-14T16:26:02.970Z",
    "dateUpdated": "2026-02-20T11:30:51.767Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-71227\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2026-02-18T15:18:40.563\",\"lastModified\":\"2026-02-18T17:51:53.510\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nwifi: mac80211: don\u0027t WARN for connections on invalid channels\\n\\nIt\u0027s not clear (to me) how exactly syzbot managed to hit this,\\nbut it seems conceivable that e.g. regulatory changed and has\\ndisabled a channel between scanning (channel is checked to be\\nusable by cfg80211_get_ies_channel_number) and connecting on\\nthe channel later.\\n\\nWith one scenario that isn\u0027t covered elsewhere described above,\\nthe warning isn\u0027t good, replace it with a (more informative)\\nerror message.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/10d3ff7e5812c8d70300f6fa8f524009a06aa7e1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/99067b58a408a384d2a45c105eb3dce980a862ce\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}