CVE-2026-28528
BlueKitchen BTstack versions prior to 1.8.1 contain an out-of-bounds read vulnerability in the AVRCP Browsing Target GET_FOLDER_ITEMS handler that fails to validate packet boundaries and attribute count data. An attacker with a paired Bluetooth Classic connection can exploit insufficient bounds checking on the attr_id parameter to cause crashes and corrupt attribute bitmap state.
Scoring
- Severity
- LOW
- CVSS base score
- 4.6
- CVSS vector
- CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
- EPSS probability
- 0.14%
- CWE
- CWE-125, CWE-758
- Published
- 2026-03-30
- Last modified
- 2026-07-14
Affected products
- BlueKitchen GmbH BTstack
Weakness type
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