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CVE-2026-98331 wifi: mac80211: unlist vifs when their netdev is unregistered

🗓️ 06 Oct 2026 08:46:23Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

A flaw in the Linux kernel mac80211 module causes a bug when a netdev is unregistered.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-98331
6 Oct 202608:46
–cve
euvd
EUVD
EUVD-2026-93316
6 Oct 202608:46
–euvd
nvd
NVD
CVE-2026-98331
6 Oct 202609:18
–nvd
ptsecurity
Positive Technologies
PT-2026-106660
6 Oct 202600:00
–ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/iface.c"
    ],
    "versions": [
      {
        "version": "463d018323851a608eef52a9427b0585005c647f",
        "lessThan": "a22c02863439993095acd0c3db97fa53cd515f4f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "463d018323851a608eef52a9427b0585005c647f",
        "lessThan": "20a56e96a6f7b4dfbd13f8732fd2673409fc7ba0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "463d018323851a608eef52a9427b0585005c647f",
        "lessThan": "b735ad1a9aca6080192c1316cf2706e5e1318762",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "463d018323851a608eef52a9427b0585005c647f",
        "lessThan": "d45bf731ec7085d2cc2c5d179d3b3b6c743d4fb1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "463d018323851a608eef52a9427b0585005c647f",
        "lessThan": "821bab0456dfca12acef6df702c8f2477d313227",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "463d018323851a608eef52a9427b0585005c647f",
        "lessThan": "eee2efd82867b623982ac51925b5a1812a74c50d",
        "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/mac80211/iface.c"
    ],
    "versions": [
      {
        "version": "2.6.32",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.32",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.189",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.158",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.112",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.54",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.8",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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