{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-28528", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-02-27T21:07:55.468Z", "datePublished": "2026-03-30T14:08:00.891Z", "dateUpdated": "2026-07-14T18:39:46.312Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-07-14T18:39:46.312Z" }, "title": "BlueKitchen BTstack < 1.8.1 AVRCP Browsing Target GET_FOLDER_ITEMS Handler OOB Read / Undefined Behavior", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-125", "description": "CWE-125 Out-of-bounds Read", "type": "CWE" } ] }, { "descriptions": [ { "lang": "en", "cweId": "CWE-758", "description": "CWE-758 Reliance on Undefined, Unspecified, or Implementation-Defined Behavior", "type": "CWE" } ] } ], "affected": [ { "vendor": "BlueKitchen GmbH", "product": "BTstack", "repo": "https://github.com/bluekitchen/btstack", "versions": [ { "status": "affected", "version": "0", "lessThan": "1.8.1", "versionType": "semver" } ], "defaultStatus": "unaffected", "packageURL": "pkg:github/bluekitchen/btstack" } ], "descriptions": [ { "lang": "en", "value": "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.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "