CVE-2026-76882

Bluetooth Attribute Protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

CVE-2026-76882

Bluetooth Attribute Protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

CVE-2026-74539

A flaw was found in the Linux kernel's Bluetooth ISO subsystem. A missing lock in a critical function allows for concurrent access to internal data structures without proper synchronization. This concurrency issue could lead to system instability or a denial of service, impacting the availability...

CVE-2026-74541

A flaw was found in the Linux kernel's Bluetooth ISO subsystem. This vulnerability arises from the system's failure to properly clear isodata when a connection is detached from its host controller connection hcon. A local attacker could exploit this use-after-free condition to cause a denial of...

CVE-2026-74536

A flaw was found in the Bluetooth ISO subsystem of the Linux kernel. This vulnerability occurs due to an issue in how socket references are managed after a socket is released, specifically within the isosockkill and isosockclose functions. This improper handling leads to a memory leak, which a...

CVE-2026-74535

A flaw was found in the Linux kernel's Bluetooth ISO subsystem. This vulnerability arises from a race condition where the isosocktimeout function can execute concurrently with isoconndel, leading to a Use-After-Free UAF condition. A UAF vulnerability allows an attacker to potentially execute...

CVE-2026-74301

A flaw was found in the Linux kernel's Bluetooth driver. An error in handling Bluetooth packets can cause a memory leak, where a data structure is not properly released. This continuous leakage of memory could potentially lead to system instability or a denial of service. Mitigation Mitigation fo...

CVE-2026-76917: Heap-based Buffer Overflow

Bluetooth AVRCP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

CVE-2026-76922: NULL Pointer Dereference

Bluetooth BR/EDR FHS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

CVE-2026-76923: Out-of-bounds Read

Bluetooth HFP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

CVE-2026-76882: Out-of-bounds Read

Bluetooth Attribute Protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

CVE-2026-72337

A flaw was found in the Linux kernel's Bluetooth 6LoWPAN IPv6 over Low-Power Wireless Personal Area Networks component. This vulnerability occurs due to a race condition during the module's exit process, where a scheduled task attempts to access memory that has already been released. A local...

CVE-2026-72336

A flaw was found in the Linux kernel's Bluetooth 6LoWPAN IPv6 over Low-Power Wireless Personal Area Networks component. A race condition exists where an L2CAP Logical Link Control and Adaptation Protocol connection is accessed after its protection is dropped, allowing it to be deallocated...

CVE-2026-72335

A flaw was found in the Linux kernel's Bluetooth Management MGMT component. A use-after-free vulnerability exists in the advertisement monitor add failure cleanup process. This occurs because an advertisement monitor object is prematurely freed while a subsequent management routine attempts to...

CVE-2026-72334

A flaw was found in the Linux kernel's Bluetooth ISO Isochronous Stream handling. A remote attacker, by sending specially crafted malformed Bluetooth ISO packets, could trigger a kernel panic, leading to a denial of service. Additionally, this vulnerability could result in a memory leak within th...

CVE-2026-72333

A flaw was found in the Linux kernel's Bluetooth L2CAP Logical Link Control and Adaptation Protocol implementation. A remote attacker, by continuously streaming data to a host, can trigger an identifier ident leak. This occurs because identifiers for certain commands, such as L2CAPLECREDITS, are...

DEBIAN-CVE-2026-75032

A flaw was found in BlueZ. Insufficient validation of packet length fields in GetFolderItems responses within the Audio/Video Remote Control Profile AVRCP implementation allows a malicious Bluetooth device within range to cause an out-of-bounds memory read. This vulnerability, affecting the...

CVE-2026-75032

A flaw was found in BlueZ. Insufficient validation of packet length fields in GetFolderItems responses within the Audio/Video Remote Control Profile AVRCP implementation allows a malicious Bluetooth device within range to cause an out-of-bounds memory read. This vulnerability, affecting the...

CVE-2026-75032

A flaw was found in BlueZ. Insufficient validation of packet length fields in GetFolderItems responses within the Audio/Video Remote Control Profile AVRCP implementation allows a malicious Bluetooth device within range to cause an out-of-bounds memory read. This vulnerability, affecting the...

Linux Distros Unpatched Vulnerability : CVE-2026-74301

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: fix URB leak in allocmtkintrurb error path When btmtkisopktpad fails, the...