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CVE-2026-98706VulnerabilityPublished Updated

Microsoft · wifi: mac80211: drain PS delivery work during station teardown

Affects MicrosoftSource GCVE Database

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Authoritative record:CVE-2026-98706· Medium

Not known to be exploited · fixed in dedae75046c47d191b9ffe3771c09281a9a94fba : update Microsoft when convenient.

Data as of 7 Nov 2026, 13:03 UTC

Severity
Medium

Rated by Threat Radar · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in dedae75046c47d191b9ffe3771c09281a9a94fba, cbff71fe689f359ebd6a3eaded035ef75226afce, 097460fcdd8ab9ef6f6018b2fdc29ba0ea499298 +5

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 18 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 7 Nov 2026.

What to do

Upgrade to a fixed release listed under Affected software.

Affected software

ProductAffectedFixed in
LinuxLinuxAffected
  • ≥ d34ba2168a3c10e7301cca06069c39865b4c3ec6, < dedae75046c47d191b9ffe3771c09281a9a94fba
Fixed in
  • dedae75046c47d191b9ffe3771c09281a9a94fba
LinuxLinuxAffected
  • ≥ d34ba2168a3c10e7301cca06069c39865b4c3ec6, < cbff71fe689f359ebd6a3eaded035ef75226afce
Fixed in
  • cbff71fe689f359ebd6a3eaded035ef75226afce
LinuxLinuxAffected
  • ≥ d34ba2168a3c10e7301cca06069c39865b4c3ec6, < 097460fcdd8ab9ef6f6018b2fdc29ba0ea499298
Fixed in
  • 097460fcdd8ab9ef6f6018b2fdc29ba0ea499298
LinuxLinuxAffected
  • ≥ d34ba2168a3c10e7301cca06069c39865b4c3ec6, < 01292d4c491b9b78c23cde3c5eaa9fb8c8e241f8
Fixed in
  • 01292d4c491b9b78c23cde3c5eaa9fb8c8e241f8
LinuxLinuxAffected
  • ≥ d34ba2168a3c10e7301cca06069c39865b4c3ec6, < 843d3a1e6f25027ac85f88f67b95d82c67306dee
Fixed in
  • 843d3a1e6f25027ac85f88f67b95d82c67306dee
LinuxLinuxAffected
  • ≥ d34ba2168a3c10e7301cca06069c39865b4c3ec6, < 772bd89304ecf057cc51ce4ce24a1a96ac9c8de3
Fixed in
  • 772bd89304ecf057cc51ce4ce24a1a96ac9c8de3

Description

CVE-2026-98706 is a vulnerability related to the wifi mac80211 component involving the draining of PS delivery work during station teardown. It affects Microsoft products specifically versions 3.0 and 4.0. No CVSS score or detailed impact information is provided.

References

Community reviews

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