PT-2026-98769

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds write exists in the l2cap ecred connect function within the Bluetooth L2CAP subsystem. The issue occurs because l2cap chan connect only counts deferred channels when...

PT-2026-98770

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth L2CAP implementation where l2cap le connect req fails to correctly set the channel mode, leaving it at the default value set by l2cap new connection. Thi...

PT-2026-52348

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth BNEP implementation where a peer can send a short BNEP Service Discovery Unit SDU. The function bnep rx frame reads the packet type byte and, for control...

CVE-2026-31513 Bluetooth: L2CAP: Fix stack-out-of-bounds read in l2cap_ecred_conn_req

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix stack-out-of-bounds read in l2capecredconnreq Syzbot reported a KASAN stack-out-of-bounds read in l2capbuildcmd that is triggered by a malformed Enhanced Credit Based Connection Request. The vulnerability...

PT-2024-8232

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.50 Description: The issue is related to a use-after-free vulnerability in the RDMA/iwcm module of the Linux kernel. This vulnerability occurs when the iw conn req handler function associates a new struct rdm...

GSD-2022-1003602 Bluetooth: use hdev lock for accept_list and reject_list in conn req

Bluetooth: use hdev lock for acceptlist and rejectlist in conn req This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.121 by commit...

PT-2022-10337 · Zephyr · Zephyr

Name of the Vulnerable Software and Affected Versions: Zephyr versions = v2.5.0 Description: A stack-based buffer overflow issue exists in the le ecred conn req function. This issue is related to a stack-based buffer overflow, which can be exploited. Recommendations: For Zephyr versions = v2.5.0,...