Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-401400)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-401400 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix memory leak in hcireqsynccomplete In 'hcireqsynccomplete', always free the previou...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986740)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986740 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...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986637)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986637 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: rfcomm: Fix null-ptr-deref in rfcommchecksecurity During our fuzz testing of the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414665)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414665 advisory. A NULL pointer dereference flaw in Linux kernel versions prior to 5.11 may be seen if scosockgetsockopt function in net/bluetooth/sco.c do not have a sanity check fo...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414673)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414673 advisory. Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986798)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986798 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: fix null ptr deref on hcisyncconncompleteevt This event is just specified for SCO and...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414324)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414324 advisory. In the Linux kernel before 5.16.3, drivers/bluetooth/hciqca.c misinterprets the devmgpiodgetindexoptional return value expects it to be NULL in the error case, where...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986451)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986451 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: fix dangling scoconn and use-after-free in scosocktimeout Connecting the same socket...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414363)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414363 advisory. There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2capcore.c's l2capconnect and l2capleconnectreq functions which may allow code executio...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414396)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414396 advisory. A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2capreassemblesdu of the file...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987226)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987226 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix not cleanup led when btinit fails btinit calls btledsinit to register led, but if ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986503)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986503 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: Fix possible buffer overflow struct hcidevinfo has a fixed size name8 field s...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414306)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414306 advisory. A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hcisock.c in the Linux Kernel. This flaw allows an...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987236)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987236 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix u8 overflow By keep sending L2CAPCONFREQ packets, chan-numconfrsp increases...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986573)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986573 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: Fix null ptr deref in btintelreadversion If hcicmdsynccomplete is triggered a...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-413363)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-413363 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: qca: Fix BT enable failure again for QCA6390 after warm reboot Commit 272970be3dab...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987045)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987045 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciqca: Fix driver shutdown on closed serdev The driver shutdown callback which sends...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414358)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414358 advisory. An issue was discovered in the Linux kernel through 6.0.10. l2capconfigreq in net/bluetooth/l2capcore.c has an integer wraparound via L2CAPCONFREQ packets. Tenable h...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986448)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986448 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix u8 overflow By keep sending L2CAPCONFREQ packets, chan-numconfrsp increases...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986555)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986555 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: cancel all works upon hciunregisterdev syzbot is reporting that calling...