WHILL Model C2和WHILL Model F 访问控制错误漏洞

The WHILL Model C2 and WHILL Model F are both power wheelchairs from WHILL USA. An access control error vulnerability exists in the WHILL Model C2 and WHILL Model F. The vulnerability stems from a lack of authentication over a Bluetooth connection, which could lead to unauthorized control of the...

PT-2026-27664

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to Bluetooth socket destructors. When TX timestamping is enabled using the SO TIMESTAMPING option, Send Queues SKBs can accumulate in the sk err...

PT-2026-27760

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the Bluetooth L2CAP implementation. The code incorrectly handles multiple L2CAP ECRED CONN REQ requests, potentially leading to an overflow in the...

PT-2026-8141

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Bluetooth implementation of the Linux kernel related to a null pointer dereference within the hci uart write work function. The issue arises from a race condition...

CVE-2023-54214

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix potential user-after-free This fixes all instances of which requires to allocate a buffer calling allocskb which may release the chan lock and reacquire later which makes it possible that the chan is...

SUSE CVE-2022-50833

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use hdev-workqueue when queuing hdev-cmd,ncmdtimer works syzbot is reporting attempt to schedule hdev-cmdwork work from systemwq WQ into hdev-workqueue WQ which is under draining operation 1, for commit c8efcc2589464ac...

SUSE CVE-2023-54164

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: fix isoconn related locking and validity issues sk-skstate indicates whether isopisk-conn is valid. Operations that check/update skstate and access conn should hold locksock, otherwise they can race. The order of...

SUSE CVE-2023-54197

In the Linux kernel, the following vulnerability has been resolved: Revert "Bluetooth: btsdio: fix use after free bug in btsdioremove due to unfinished work" This reverts commit 1e9ac114c4428fdb7ff4635b45d4f46017e8916f. This patch introduces a possible null-ptr-def problem. Revert it. And the fix...

SUSE CVE-2023-54210

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: Avoid use-after-free in dbg for hciremoveadvmonitor KASAN reports that there's a use-after-free in hciremoveadvmonitor. Trawling through the disassembly, you can see that the complaint is from the access in...

SUSE CVE-2023-54214

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix potential user-after-free This fixes all instances of which requires to allocate a buffer calling allocskb which may release the chan lock and reacquire later which makes it possible that the chan is...

Linux Distros Unpatched Vulnerability : CVE-2023-54164

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: ISO: fix isoconn related locking and validity issues sk-skstate indicates whether isopisk-conn is valid. Operations that check/update skstate and...

Linux Distros Unpatched Vulnerability : CVE-2023-54197

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Revert Bluetooth: btsdio: fix use after free bug in btsdioremove due to unfinished work This reverts commit 1e9ac114c4428fdb7ff4635b45d4f46017e8916f. This patch...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992945)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992945 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btsdio: fix use after free bug in btsdioremove due to race condition In btsdioprobe, t...

Unity Linux 20.1060a Security Update: kernel (UTSA-2025-993151)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993151 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcildisc,serdev: check percpuinitrwsem failure syzbot is reporting NULL pointer...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992802)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992802 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free Fix potential use-after-free in l2caplecommandrej. Tenable h...

PT-2025-54437

Name of the Vulnerable Software and Affected Versions WHILL Model C2 Electric Wheelchairs WHILL Model F Power Chairs affected versions not specified Description The WHILL Model C2 and Model F wheelchairs lack authentication for Bluetooth connections. An attacker within range can connect to the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992822)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992822 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free caused by l2capreassemblesdu Fix the race condition between...

Linux Distros Unpatched Vulnerability : CVE-2023-54214

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: L2CAP: Fix potential user-after-free This fixes all instances of which requires to allocate a buffer calling allocskb which may release the chan lock...

EUVD-2023-60431

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: Avoid use-after-free in dbg for hciremoveadvmonitor KASAN reports that there's a use-after-free in hciremoveadvmonitor. Trawling through the disassembly, you can see that the complaint is from the access in...

EUVD-2023-60427

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix potential user-after-free This fixes all instances of which requires to allocate a buffer calling allocskb which may release the chan lock and reacquire later which makes it possible that the chan is...