406 matches found
EUVD-2026-52085
In Bluetooth driver, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00488300; Issue ID: MSV-7296...
CVE-2026-20495
In Bluetooth driver, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00488300; Issue ID: MSV-7296...
CVE-2026-20495
CVE-2026-20495 involves a Bluetooth driver with a missing permission check that enables local escalation of privilege. The vulnerability could be exploited locally with low privileges and no user interaction, potentially compromising confidentiality, integrity, and availability. The documented re...
CVE-2026-64549
A flaw was found in the Linux kernel's Bluetooth bpa10x driver. This vulnerability allows a malicious Bluetooth device to trigger an out-of-bounds read in the bpa10xsetup function by sending a specially crafted one-byte or non-NUL-terminated response. This can lead to information disclosure, wher...
CVE-2026-64407
A flaw was found in the Linux kernel's Bluetooth driver. A malicious Bluetooth controller could send a specially crafted firmware download request that causes an out-of-bounds read. This allows the driver to read memory beyond the intended firmware data and send it back over the Universal...
CVE-2026-64409
A flaw was found in the Linux kernel's Bluetooth MTK SDIO btmtksdio driver. An incorrect timeout check in the btmtksdiotxrxwork function can lead to an infinite loop. This prevents the loop from terminating and releasing the SDIO host, resulting in a denial of service DoS where the system resourc...
The vulnerability of the btusb_disconnect() function in the drivers/bluetooth/btusb.c module of the Linux Bluetooth device driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
The vulnerability of the btusbdisconnect function in the drivers/bluetooth/btusb.c module of the Linux Bluetooth device driver framework is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity,...
UBUNTU-CVE-2026-64471
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: fix use-after-free on registration failure Make sure to release the sibling interfaces in case controller registration fails to avoid use-after-free and double-free when they are eventually disconnected. This...
EUVD-2026-48815
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: fix use-after-free on registration failure Make sure to release the sibling interfaces in case controller registration fails to avoid use-after-free and double-free when they are eventually disconnected. This...
SUSE CVE-2026-64144
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: fix urb-setuppacket leak in error paths The setuppacket of control urb is not freed if usbsubmiturb fails or the submitted urb is killed. Add free in these two paths...
CVE-2026-64144
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: fix urb-setuppacket leak in error paths The setuppacket of control urb is not freed if usbsubmiturb fails or the submitted urb is killed. Add free in these two paths...
Microsoft Windows Bluetooth Service 资源管理错误漏洞
The Microsoft Windows Bluetooth Service is a Bluetooth driver provided by the American company Microsoft. The Microsoft Windows Bluetooth Service has a resource management vulnerability. Attackers can exploit this vulnerability to gain higher privileges. The following products and versions are...
CVE-2026-46186
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: virtiobt: validate rx pkttype header length virtbtrxhandle reads the leading pkttype byte from the RX skb and forwards the remainder to hcirecvframe for every event/ACL/SCO/ISO type, without checking that the remaining...
CVE-2026-46186 Bluetooth: virtio_bt: validate rx pkt_type header length
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: virtiobt: validate rx pkttype header length virtbtrxhandle reads the leading pkttype byte from the RX skb and forwards the remainder to hcirecvframe for every event/ACL/SCO/ISO type, without checking that the remaining...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1
A race condition was detected in the Bluetooth device driver of the Linux kernel’s min,maxkeysizeset function. This can lead to a null pointer dereferencing issue, potentially causing a kernel panic or a denial-of-service attack...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel before version 5.16.3, the file drivers/bluetooth/hciqca.c misinterprets the return value of devmgpiodgetindexoptional. It expects the return value to be NULL in the error case, but in reality, it is an error pointer...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: For qca devices, a bug was fixed where a NULL pointer dereferencing occurred in cases where no SERVICE mode was set. Qualcomm ROME controllers can be registered through the Bluetooth interface. In this case, the HCI...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15
A race condition was detected in the Linux kernel’s net/bluetooth device driver, specifically in the conninfomin,maxageset function. This can lead to an integrity overflow issue, potentially causing abnormal Bluetooth connections or denial of service...
Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15
A use-after-free flaw was discovered in btsdioremove in the drivers\bluetooth\btsdio.c file within the Linux kernel. In this flaw, calling btsdioremove with an unfinished job may lead to a race condition, resulting in a User Account Fault UAF on HDev devices...
