High 7.1Published Mar 25, 2026

CVE-2026-23363wifi: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211()

Updated under an hour ago (Oct 28, 2026, 12:50 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: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211() Check frame length before accessing the mgmt fields in mt7925_mac_write_txwi_80211 in order to avoid a possible oob access.

CVSS: 7.1 HIGH (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
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: Analyzed
Record last updated: May 11, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from c948b5da6bbec742b433138e3e3f9537a85af2e5 before 3356464e50e1ee15ba3c324ef6cc5a475c2e96e4; from c948b5da6bbec742b433138e3e3f9537a85af2e5 before 2831a8c574545101e6d0df50785fccb16474eb3c; from c948b5da6bbec742b433138e3e3f9537a85af2e5 before 22a6419a8b955df81082285543be3e61816c49b5; from c948b5da6bbec742b433138e3e3f9537a85af2e5 before c41a9abd6ae31d130e8f332e7c8800c4c866234b	CNA record
linux linux_kernel linux:linux_kernel	from 6.7.1 before 6.12.77; from 6.13 before 6.18.17; from 6.19 before 6.19.7; 6.7; 7.0; 7.0; 7.0; 7.0; and 3 more ranges	NVD

References

References

https://git.kernel.org/stable/c/3356464e50e1ee15ba3c324ef6cc5a475c2e96e4	patch
https://git.kernel.org/stable/c/2831a8c574545101e6d0df50785fccb16474eb3c	patch
https://git.kernel.org/stable/c/22a6419a8b955df81082285543be3e61816c49b5	patch
https://git.kernel.org/stable/c/c41a9abd6ae31d130e8f332e7c8800c4c866234b	patch

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.