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CVE-2026-93064 Details

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix off-by-one in TXF key sanitiser iwl_mvm_frob_txf_key_iter() tracks the last matched byte position in loop variable 'i'. When a full key match is found (match == keylen), 'i' points at the last byte of the matched key. The memset start offset should therefore be i + 1 - keylen, not i - keylen; the current code zeroes one byte before the match and leaves the final key byte un-sanitised.

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.

URL	Source(s)	Tag(s)
https://git.kernel.org/stable/c/1af000d75b1c96f7cbdf23f14d0ee1c51b12f8e6	kernel.org
https://git.kernel.org/stable/c/2a77cb320e3998afa5e1ed0e95908b226aae9ed6	kernel.org
https://git.kernel.org/stable/c/4c582ed61325135f841ca93667d7551a8e31e58d	kernel.org
https://git.kernel.org/stable/c/5bcc933c6d47d795dab27458b9001c2d97130fd3	kernel.org
https://git.kernel.org/stable/c/c9d8641aea01c3b2516483e128e1f557cfbcf44a	kernel.org
https://git.kernel.org/stable/c/f6a6c01cbc046f68e6916a7e047a1bc881c8c9ab	kernel.org

see all 6 references

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

1 change record found show changes