What is CVE-2026-64176?

CVE-2026-64176 is a high-severity vulnerability in Linux. CVSS score: 8.1/10. Published 2026-07-19.

How severe is CVE-2026-64176?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Linux

CVE-2026-64176

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix driver-set TX rates on old devices On old devices such as 7265D, rates are still encoded in version 1 format, which doesn't use the CCK/OFDM rate…

EPSS: 0.002 (5.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

Affected products

Linux — versions 0, 6.18, 3592c0083fb29cca13cd9978b8844d58b4eff548

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67
416baaa9-dc9f-4396-8d5f-8c081fb06d67
416baaa9-dc9f-4396-8d5f-8c081fb06d67

Frequently asked questions

What is CVE-2026-64176?: CVE-2026-64176 is a high-severity vulnerability in Linux. CVSS score: 8.1/10. Published 2026-07-19.
How severe is CVE-2026-64176?: High severity. CVSS v3 base score is 8.1 out of 10.