CVE-2026-76640: Out-of-bounds Write

Unitree G1 EDU firmware through 1.5.2 contains multiple chained vulnerabilities in the BLE GATT server and WiFi provisioning stack that allow unauthenticated proximate attackers to achieve root code execution without pairing or credentials by exploiting an unquoted heredoc variable in the WiFi...

CVE-2026-13213

The Hearing Access Service HAS GATT server in subsys/bluetooth/audio/has.c installs a connection-callback set unconditionally via BTCONNCBDEFINE, so securitychanged runs for every connection that establishes security even before the application has called bthasregister. The service attribute...

CVE-2026-13213

Zephyr RTOS Bluetooth Hearing Access Service (HAS) GATT server (subsys/bluetooth/audio/has.c) contains a NULL-pointer dereference in security_changed(). The connection-callback set is installed unconditionally via BT_CONN_CB_DEFINE, so the callback fires before the application calls bt_has_regist...

CVE-2026-13213 Bluetooth HAS: NULL-pointer dereference DoS when a bonded peer reconnects before bt_has_register

The Hearing Access Service HAS GATT server in subsys/bluetooth/audio/has.c installs a connection-callback set unconditionally via BTCONNCBDEFINE, so securitychanged runs for every connection that establishes security even before the application has called bthasregister. The service attribute...

PT-2026-80937

The Hearing Access Service HAS GATT server in subsys/bluetooth/audio/has.c installs a connection-callback set unconditionally via BT CONN CB DEFINE, so security changed runs for every connection that establishes security even before the application has called bt has register. The service attribut...

CLSA-2026-1777541445 bluez: Fix of 3 CVEs

CVE-2022-0204: fix heap overflow when appending prepare writes in gatt-server - CVE-2022-39176: fix not checking paramslen in AVRCP vendordep PDU handling - CVE-2022-39177: fix accepting invalid/malformed capabilities in AVDTP...

EUVD-2026-8870

Golioth Pouch version 0.1.0 prior to INSERT FIXED VERSION, fixed in commit 1b2219a1, contain a heap-based buffer overflow in BLE GATT server certificate handling. servercertwrite allocates a heap buffer of size CONFIGPOUCHSERVERCERTMAXLEN when receiving the first fragment, then appends subsequent...

CVE-2026-23750 Golioth Pouch (prior to commit 1b2219a1) BLE GATT Heap-based Buffer Overflow

Golioth Pouch version 0.1.0, prior to commit 1b2219a1, contains a heap-based buffer overflow in BLE GATT server certificate handling. servercertwrite allocates a heap buffer of size CONFIGPOUCHSERVERCERTMAXLEN when receiving the first fragment, then appends subsequent fragments using memcpy witho...

CVE-2026-23750: Heap-based Buffer Overflow

Golioth Pouch version 0.1.0, prior to commit 1b2219a1, contains a heap-based buffer overflow in BLE GATT server certificate handling. servercertwrite allocates a heap buffer of size CONFIGPOUCHSERVERCERTMAXLEN when receiving the first fragment, then appends subsequent fragments using memcpy witho...

PT-2026-22169

Name of the Vulnerable Software and Affected Versions Golioth Pouch versions prior to commit 1b2219a1 Description The software contains a heap-based buffer overflow in BLE GATT server certificate handling. The server cert write function allocates a heap buffer of size CONFIG POUCH SERVER CERT MAX...

pouch 安全漏洞

Pouch is a non-IP protocol developed by Golioth. Version 0.1.0 of Pouch contains a security vulnerability. This vulnerability stems from a heap-based buffer overflow issue during the processing of BLE GATT server certificates, which could lead to heap overflow and system crashes...

CVE-2024-2104

Due to improper BLE security configurations on the device's GATT server, an adjacent unauthenticated attacker can read and write device control commands through the mobile app service wich could render the device unusable...

CVE-2024-2104 JBL: Improper BLE security configurations and lack of authentication on the device's GATT server

Due to improper BLE security configurations on the device's GATT server, an adjacent unauthenticated attacker can read and write device control commands through the mobile app service wich could render the device unusable...

CVE-2024-2104 JBL: Improper BLE security configurations and lack of authentication on the device's GATT server

Due to improper BLE security configurations on the device's GATT server, an adjacent unauthenticated attacker can read and write device control commands through the mobile app service wich could render the device unusable...

CVE-2024-2104: Missing Authentication for Critical Function

Due to improper BLE security configurations on the device's GATT server, an adjacent unauthenticated attacker can read and write device control commands through the mobile app service wich could render the device unusable...

CVE-2024-49747

In gattsprocessreadbytypereq of gattsr.cc, there is a possible out of bounds write due to a logic error in the code. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-49748

In gattsprocessprimaryservicereq of gattsr.cc, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-43771

In gattsprocessreadreq of gattsr.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote proximal/adjacent code execution with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-43096

In buildreadmultirsp of gattsr.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote proximal/adjacent code execution with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-43763

In buildreadmultirsp of gattsr.cc, there is a possible denial of service due to a logic error in the code. This could lead to remote proximal/adjacent denial of service with no additional execution privileges needed. User interaction is not needed for exploitation...