PT-2026-116802 · Linux · Linux
CVE-2026-98583
·
Published
2026-10-18
·
Updated
2026-10-18
None
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In the Linux kernel, the following vulnerability has been resolved:
nfc: nfcmrvl: validate helper command length before pull
The firmware download receive path removes the NCI data header and
reads the helper command before validating the remaining packet length.
A short frame can therefore reach the data access before the malformed
packet is rejected.
Validate the complete helper command length before stripping the NCI
data header.
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Related Identifiers
Affected Products
Linux