CVE-2026-98819
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Bluetooth: btintel: validate DDC record lengths
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 145f2368c5fd7962e37315ccc092670743019d08 | affected | git | 7df748aa9f9ecab514e5989ed89c9ba35b6e5574 | Unavailable | None listed |
| 145f2368c5fd7962e37315ccc092670743019d08 | affected | git | 069031f569f1681f17e863f48c221a6091b47850 | Unavailable | None listed |
| 145f2368c5fd7962e37315ccc092670743019d08 | affected | git | b0fce76873a5e6a6820354409b26693ac5f8b251 | Unavailable | None listed |
| 145f2368c5fd7962e37315ccc092670743019d08 | affected | git | f3617369fbb30a4d2e54841ab8e92ca4fa211e56 | Unavailable | None listed |
| 145f2368c5fd7962e37315ccc092670743019d08 | affected | git | c9c15d4d8956df8c564f7c210e4dc5b9b820d97a | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.4 | Unavailable | None listed |
| 6.6.160 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.113 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.56 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.10 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |