Not yet scoredPublished Sep 24, 2026

CVE-2026-93792wifi: iwlwifi: mvm: fix a possible underflow

Updated under an hour ago (Oct 27, 2026, 6:40 AM ET)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix a possible underflow We shouldn't trust the firmware about the length of the wowlan packet.

CVSS: Not yet scored
Weakness (CWE): Not given
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Received
Record last updated: Oct 3, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from f444eb10d537c776ce82fbcd07733d75f45346f1 before 3ea815f401652003c2eec3b8969f74526f1342f0; from f444eb10d537c776ce82fbcd07733d75f45346f1 before 38ad8339211bf24c19126ec7629ea52094676454; from f444eb10d537c776ce82fbcd07733d75f45346f1 before 83f32942a501c80f44b8a8f668bc8b56d5d0d43f; from f444eb10d537c776ce82fbcd07733d75f45346f1 before 0cb5260a1027a43f8cdb961e128f2ddd42e46832	CNA record

References

References

https://git.kernel.org/stable/c/3ea815f401652003c2eec3b8969f74526f1342f0
https://git.kernel.org/stable/c/38ad8339211bf24c19126ec7629ea52094676454
https://git.kernel.org/stable/c/83f32942a501c80f44b8a8f668bc8b56d5d0d43f
https://git.kernel.org/stable/c/0cb5260a1027a43f8cdb961e128f2ddd42e46832

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.