PT-2026-83021

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth ISO implementation where ISO sockets may dereference the hcon reference after the iso conn del function has been called. This occurs because the clearing...

PT-2026-86719

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: ensure no dangling hcon references in iso conn After iso conn del, ISO sockets should not dereference the hcon any more. Currently, clearing iso conn::hcon relies on iso conn del releasing the last reference to th...

CVE-2026-80683: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: give the socket its own scoconn reference scoconndel drops a reference it does not own. It takes one transient reference via scoconnholdunlesszero and releases it with the scoconnput that follows scosockhold; the...

CVE-2026-5706 Buffer overflow in Bluetooth Mesh SDK when handling extended advertisements

In Bluetooth Mesh SDK 6.1.4 and earlier, malformed extended advertisements can trigger out-of-bounds writes leading to stack corruption and remote code execution. These messages must come from a device that has already joined the network. Only provisioners supporting extended advertisements may b...

CVE-2026-5706

Silicon Labs Bluetooth Mesh SDK version 6.1.4 and earlier is affected by a buffer overflow when processing malformed extended advertisements . The out-of-bounds write corrupts the stack, potentially enabling remote code execution . Exploitation requires the malicious message to originate from a d...

CVE-2026-5706 Buffer overflow in Bluetooth Mesh SDK when handling extended advertisements

In Bluetooth Mesh SDK 6.1.4 and earlier, malformed extended advertisements can trigger out-of-bounds writes leading to stack corruption and remote code execution. These messages must come from a device that has already joined the network. Only provisioners supporting extended advertisements may b...

[SECURITY] Fedora 43 Update: bluez-5.87-4.fc43

Utilities for use in Bluetooth applications: - avinfo - bluemoon - bluetoothctl - bluetoothd - btattach - btmon - hex2hcd - mpris-proxy The BLUETOOTH trademarks are owned by Bluetooth SIG, Inc., U.S.A...

SUSE CVE-2026-79001

Information leak in Bluetooth in Google Chrome on on Mac prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to obtain sensitive information via a crafted HTML page. Chromium security severity: Low...

SUSE CVE-2026-79091

Use after free in Bluetooth in Google Chrome on on Mac prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted HTML page. Chromium security severity: Medium...

SUSE CVE-2026-79219

Use after free in Bluetooth in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted Chrome extension. Chromium security severity: High...

PT-2026-82772

In Bluetooth Mesh SDK 6.1.4 and earlier, malformed extended advertisements can trigger out-of-bounds writes leading to stack corruption and remote code execution. These messages must come from a device that has already joined the network. Only provisioners supporting extended advertisements may b...

Windows Bluetooth Port Driver Code Execution

The vulnerability of the Windows Bluetooth Port Driver driver in Windows operating systems is related to buffer overflow in dynamic memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Fedora 43 : bluez (2026-a1cdcc1604)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-a1cdcc1604 advisory. An out-of-bounds read flaw was found in BlueZ in the AVRCP profile implementation. The vulnerability exists in the parsemediaelement and parsemediafolder...

CVE-2026-79091

A flaw was found in Google Chrome's Bluetooth component. This vulnerability, a 'use-after-free' error, could allow a remote attacker to execute arbitrary code outside of the browser's security sandbox. This exploitation requires social engineering to trick a user into visiting a specially crafted...

CVE-2026-79219

A flaw was found in Google Chrome's Bluetooth component. This use-after-free vulnerability, a type of memory corruption, allows a remote attacker to execute arbitrary code outside of the browser's security sandbox. This can be achieved by leveraging social engineering techniques and a specially...

SUSE-SU-2026:3809-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 11 SP4 kernel was updated to fix various security issues: The following security issues were fixed: - CVE-2023-53995: net: ipv4: fix one memleak in inetdelifa bsc1255616. - CVE-2026-23204: net: add skbheaderpointercareful helper bsc1258340. - CVE-2026-52986: netfilter:...

K000163099: Linux kernel vulnerability CVE-2026-53253

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: Bluetooth: bnep: reject short frames before parsing A BNEP peer can send a short BNEP SDU. bneprxframe reads the packet type byte immediately and, for control packets, reads the control opcode and...

SUSE CVE-2026-68479

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: validate firmware patch bounds rtlbtparsefirmware copies patchlength - 4 bytes before appending the firmware version. A malformed firmware patch shorter than the version field can make this subtraction underflow...

SUSE CVE-2026-74300

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci: validate codec capability element length Read Local Codec Capabilities returns a sequence of capability elements. Each element starts with a one-byte length followed by that many payload bytes...

SUSE CVE-2026-74301

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: fix URB leak in allocmtkintrurb error path When btmtkisopktpad fails, the previously allocated URB is not freed, leaking the urb structure. Add usbfreeurb before returning the error...