CVE-2026-44634

SimpleBLE is a cross-platform library and bindings for Bluetooth Low Energy BLE. Prior to version 0.14.0, there are multiple stack-based buffer overflow vulnerabilities in SimpleBLE. There is a stack overflow vulnerability in the dongl backend’s Protocol::simpleblewrite function local,...

CVE-2026-44634 Stack buffer overflows in SimpleBLE

SimpleBLE is a cross-platform library and bindings for Bluetooth Low Energy BLE. Prior to version 0.14.0, there are multiple stack-based buffer overflow vulnerabilities in SimpleBLE. There is a stack overflow vulnerability in the dongl backend’s Protocol::simpleblewrite function local,...

CVE-2026-44634

The CVE-2026-44634 affects SimpleBLE prior to version 0.14.0, with multiple stack-based buffer overflow flaws. One in the dongl backend’s Protocol::simpleble_write (local, caller-controlled input); two related to processing BLE advertisement data (manufacturer-specific and service data) that can ...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: eir: Fixed possible crashes when using eircreateadvdata. eircreateadvdata may attempt to add EIRFLAGS and EIRTXPOWER without checking whether it would fit within the limits...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986376)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986376 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: refactor malicious adv data check Check for out-of-bound read was being performed at t...

SUSE CVE-2023-53017

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: fix memory leak in hciupdateadvdata When hcicmdsyncqueue failed in hciupdateadvdata, instptr is not freed, which will cause memory leak, convert to use ERRPTR/PTRERR to pass the instance to callback so no memo...

CVE-2023-53017

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: fix memory leak in hciupdateadvdata When hcicmdsyncqueue failed in hciupdateadvdata, instptr is not freed, which will cause memory leak, convert to use ERRPTR/PTRERR to pass the instance to callback so no memo...