CVE-2026-68406

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]

References

• https://git.kernel.org/stable/c/36230936468f0ba4930e94aef496fc229d4bb951
• https://git.kernel.org/stable/c/44ea65d779e2d23b2264fea6af2d0c666a3ec9fb
• https://git.kernel.org/stable/c/58320cb47df2accc7a20bb72c0150280732fa58f
• https://git.kernel.org/stable/c/922d71fbaf99c1d5318151a0cb0a42ad448d07d9
• https://git.kernel.org/stable/c/cfbda103aeae61071a122a6fc2bfe98cffbd7165