Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2026-68406 Details

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: validate PMSR FTM preamble range PMSR FTM request parsing accepts preamble values outside the enumerated nl80211 preamble range. Reject out-of-range values before using them in the parser capability bit test using the policy. [drop unnecessary check]

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://git.kernel.org/stable/c/2b97fa1bce7731f6a244f3d4407c61858f09b93f kernel.org
https://git.kernel.org/stable/c/36230936468f0ba4930e94aef496fc229d4bb951 kernel.org
https://git.kernel.org/stable/c/44ea65d779e2d23b2264fea6af2d0c666a3ec9fb kernel.org
https://git.kernel.org/stable/c/58320cb47df2accc7a20bb72c0150280732fa58f kernel.org
https://git.kernel.org/stable/c/73ada9f23c2c7fac74474ea2a38ceb265bae17f1 kernel.org

see all 8 references

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-68406
NVD Published Date:
Aug 10, 2026
NVD Last Modified:
Aug 19, 2026
Source:
kernel.org
CVE-2026-68406 Details - Not Deferred