Skip to main content
CVE-2026-98193VulnerabilityPublished Updated

Microsoft · wifi: libipw: reject TKIP frames without a full MIC

Affects MicrosoftSource GCVE Database

0
Compare
Authoritative record:CVE-2026-98193· Medium

Not known to be exploited · fixed in f448b267968d0ee985e5927c868c8f858169ab34 : update Microsoft when convenient.

Data as of 7 Nov 2026, 12:19 UTC

Severity
Medium

Rated by Threat Radar · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in f448b267968d0ee985e5927c868c8f858169ab34, bb7ae8910cc886885aea95abb7c2e578a2341646, ac7c08626f67844336086cf563f417566b76f0d7 +5

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 6 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
  • ≥ b453872c35cfcbdbf5a794737817f7d4e7b1b579, < f448b267968d0ee985e5927c868c8f858169ab34
Fixed in
  • f448b267968d0ee985e5927c868c8f858169ab34
LinuxLinuxAffected
  • ≥ b453872c35cfcbdbf5a794737817f7d4e7b1b579, < bb7ae8910cc886885aea95abb7c2e578a2341646
Fixed in
  • bb7ae8910cc886885aea95abb7c2e578a2341646
LinuxLinuxAffected
  • ≥ b453872c35cfcbdbf5a794737817f7d4e7b1b579, < ac7c08626f67844336086cf563f417566b76f0d7
Fixed in
  • ac7c08626f67844336086cf563f417566b76f0d7
LinuxLinuxAffected
  • ≥ b453872c35cfcbdbf5a794737817f7d4e7b1b579, < 0636970f31dd9099f98578a62335eb534be72e3a
Fixed in
  • 0636970f31dd9099f98578a62335eb534be72e3a
LinuxLinuxAffected
  • ≥ b453872c35cfcbdbf5a794737817f7d4e7b1b579, < 9442bf5ea83314ef9a8a33e6885da45a61d1474d
Fixed in
  • 9442bf5ea83314ef9a8a33e6885da45a61d1474d
LinuxLinuxAffected
  • ≥ b453872c35cfcbdbf5a794737817f7d4e7b1b579, < 9a7fb67364817710c96785ff86b71a2711ee92cb
Fixed in
  • 9a7fb67364817710c96785ff86b71a2711ee92cb

Description

To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

References

Community reviews

Loading reviews…