Windows Bluetooth Service Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally...

Windows Bluetooth Port Driver Remote Code Execution

Heap-based buffer overflow in Windows Bluetooth Port Driver allows an unauthorized attacker to execute code over an adjacent network...

CVE-2026-53364

A flaw was found in the Linux kernel's Bluetooth Host Controller Interface HCI connection handling. The hcilebigterminate function, which is responsible for terminating Bluetooth connections, allocates memory but fails to free it under specific conditions when certain flags are not set. This memo...

PT-2026-58123

Name of the Vulnerable Software and Affected Versions Microsoft Windows affected versions not specified Description A heap-based buffer overflow exists in the Windows Bluetooth Port Driver. This issue allows an unauthorized attacker located on an adjacent network to execute arbitrary code and...

Linux Distros Unpatched Vulnerability : CVE-2026-53364

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: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates...

SUSE SLES12: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2026:2914-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2914-1 advisory. The SUSE Linux Enterprise 12 SP5 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2023-53995:...

CVE-2026-53364

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

CVE-2026-53364

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

EUVD-2026-43512

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

CVE-2026-53364 Bluetooth: hci_conn: Fix memory leak in hci_le_big_terminate()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

CVE-2026-53364

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

CVE-2026-53364

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

CVE-2026-53364 Bluetooth: hci_conn: Fix memory leak in hci_le_big_terminate()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 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-2026-23255: net: add proper RCU protection to /proc/net/ptype bsc1259891. CVE-2026-23451: bonding:...

SUSE-SU-2026:2914-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 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-2026-23255: net: add proper RCU protection to /proc/net/ptype bsc1259891. - CVE-2026-23451:...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

kernel: Bluetooth: SCO: Fix use-after-free in sco_recv_frame() due to missing sock_hold

A flaw was found in the Linux kernel's Bluetooth SCO Synchronous Connection-Oriented protocol implementation. The scorecvframe function fails to properly hold a reference to a socket after releasing a lock. This oversight allows a concurrent operation to free the socket while it is still being...

CVE-2026-22099

The charging station does not require authentication for Bluetooth commands to perform actions. The functionality exposed includes sensitive information leakage, triggering reboots, or pushing a firmware update URL...

CVE-2026-22099 Missing authentication for Bluetooth communication

The charging station does not require authentication for Bluetooth commands to perform actions. The functionality exposed includes sensitive information leakage, triggering reboots, or pushing a firmware update URL...

CVE-2026-22099

CVE-2026-22099 affects a charging station where Bluetooth commands do not require authentication. This leads to exposure of sensitive information, potential reboot triggering, and the ability to push a firmware update URL via Bluetooth. The issue is described with high impact on confidentiality, ...