CVE-2026-93063

HIGHCVSS 8.4/10

Last modified

CVE-2026-93063 is a high-severity vulnerability rated 8.4/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: check SAP message length before reading it Verify the SAP message size is not larger than the local buffer before reading the message to avoid buffer overflow..

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: check SAP message length before reading it Verify the SAP message size is not larger than the local buffer before reading the message to avoid buffer overflow.

Metrics

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= a29e442ee110aafdf7785fac6de44b22d3da43db, < a4034f1cc8a422cefc519290d8e6cfb7ff773586; >= bcd68b3dbe78b7b0f7b6b55162cf1eff1e7fff9e, < b90ebae632318dc2e5cd4ac96e454ec50f705579; >= bcd68b3dbe78b7b0f7b6b55162cf1eff1e7fff9e, < 9c6bea89a16815688a5240dd4a74c922a92fcdc3; >= bcd68b3dbe78b7b0f7b6b55162cf1eff1e7fff9e, < 242125bbf19a2974d22f3d5025c9c14c0a4aea58; >= bcd68b3dbe78b7b0f7b6b55162cf1eff1e7fff9e, < f7f770d12e6e928006f89a59291074e5fea82886; >= bcd68b3dbe78b7b0f7b6b55162cf1eff1e7fff9e, < 7d8cc301bcba233f31b589a45f4c1c97f2bb90d6; 9f71cebcac2148e68d0d67f113d0f9aabfcc7a2a; >= 6.1.2, < 6.1.188; >= 6.0.16, < 6.1
LinuxLinux6.2

References

Timeline

Published
Last Modified
Status
Received

Frequently Asked Questions

What is CVE-2026-93063?
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: check SAP message length before reading it Verify the SAP message size is not larger than the local buffer before reading the message to avoid buffer overflow.
How severe is CVE-2026-93063?
CVE-2026-93063 has a CVSS score of 8.4/10 (HIGH severity).
How do I fix CVE-2026-93063?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST