CVE-2026-68412 wifi: cfg80211: Fix an error handling path in cfg80211_wext_siwscan()

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/wireless/scan.c"
    ],
    "versions": [
      {
        "version": "2a5193119269062608582418deba7af82844159a",
        "lessThan": "e67dc2b8d5ac4bb804000b6732768a9ae678912f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2a5193119269062608582418deba7af82844159a",
        "lessThan": "99d2e850c643e2c70fa165b722a1ad28347a8b3a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2a5193119269062608582418deba7af82844159a",
        "lessThan": "c6659f66d4ee4841aafae5659d2ef5e4c5c63cb6",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/wireless/scan.c"
    ],
    "versions": [
      {
        "version": "2.6.30",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.30",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.42",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.6",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]