CVE-2026-98111 Details
Description
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.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://git.kernel.org/stable/c/5ec43df2830b73e004147303bf7914ca884d6770 | kernel.org | Patch |
| https://git.kernel.org/stable/c/76948d207d0978a613ce06a05cba07284a5578a7 | kernel.org | Patch |
| https://git.kernel.org/stable/c/83499ac3ca62e43ed40f7574b13ed398a6891511 | kernel.org | Patch |
| https://git.kernel.org/stable/c/a086c0892969bf8a0151b0f12bd14a68827c88b2 | kernel.org | Patch |
| https://git.kernel.org/stable/c/e9cf7f175c00d36b060828f4eac8d2e246ee079b | kernel.org | Patch |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-125 | Out-of-bounds Read | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linux linux kernel | >= 5.10, < 6.6.158 >= 6.7, < 6.12.111 >= 6.13, < 6.18.53 >= 6.19, < 7.2.7 7.3 rc1 |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 28, 2026 | Initial Analysis | [email protected] |
| Oct 19, 2026 | CVE Modified | kernel.org |
| Oct 3, 2026 | CVE Modified | kernel.org |
| Sep 25, 2026 | New CVE Received | kernel.org |