PT-2026-117038 · Linux · Linux

CVE-2026-98819

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Published

2026-10-18

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Updated

2026-10-18

None

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In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btintel: validate DDC record lengths
Parse DDC record lengths in unsigned storage so 0xFF does not wrap. Reject records smaller than the mandatory three-byte header, records exceeding U8 MAX, and records exceeding remaining firmware bytes before issuing Intel Write DDC.
This issue was reported by Claude Mythos.
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Related Identifiers

CVE-2026-98819

Affected Products

Linux