CVE Watch28 oct 2026

CVE-2026-98111

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: validate version TLV value lengths btintel_parse_v

CVSS

7.1

Alto

EPSS

0.1%

KEV

—

Exploit Today

0-100

Publicado: 25 sept 2026 · Última mod.: 28 oct 2026 · CWE-125

EPSS · 30d

0.1%EPSS · 30 días0.2%

2026-10-072026-11-03

Descripción técnica

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: validate version TLV value lengths btintel_parse_version_tlv() verifies that a complete TLV is present in the response, but it does not ensure that the value is long enough for the specific TLV type. A short value can therefore cause an out-of-bounds read through get_unaligned_le16(), get_unaligned_le32(), or memcpy(). Reject values shorter than the minimum required by each known TLV type. Also reject responses that do not contain the Command Complete Status field.

Referencias oficiales

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