CVE-2025-37756

In the Linux kernel, the following vulnerability has been resolved: net: tls: explicitly disallow disconnect syzbot discovered that it can disconnect a TLS socket and then run into all sort of unexpected corner cases. I have a vague recollection of Eric pointing this out to us a long time ago...

CVE-2025-37756 net: tls: explicitly disallow disconnect

In the Linux kernel, the following vulnerability has been resolved: net: tls: explicitly disallow disconnect syzbot discovered that it can disconnect a TLS socket and then run into all sort of unexpected corner cases. I have a vague recollection of Eric pointing this out to us a long time ago...

CVE-2025-37756 net: tls: explicitly disallow disconnect

In the Linux kernel, the following vulnerability has been resolved: net: tls: explicitly disallow disconnect syzbot discovered that it can disconnect a TLS socket and then run into all sort of unexpected corner cases. I have a vague recollection of Eric pointing this out to us a long time ago...

PT-2025-18492 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.0.0 Description: A double-free vulnerability has been identified in the Linux kernel, specifically in the tcp cdg release function. This issue can be triggered when mptcp calls tcp disconnect on an already...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the presence of post-release reuse in at76disconnect...

Published Desktop Randomly Disconnects with Event ID 1 - ICA Client (Vanadium)

Users running on thin clients using the maximum supported monitors for the device, each at at the maximum supported resolution, may be disconnect from the Published Desktop at random.At the time of the disconnect the endpoint device event log records: Event ID 1 from source ICA Client Vanadium wi...

SUSE CVE-2025-22052

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix Oops after disconnect in niusb If the usb dongle is disconnected subsequent calls to the driver cause a NULL dereference Oops as the businterface is set to NULL on disconnect. This problem was introduced by...

DEBIAN-CVE-2025-22051

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix Oops after disconnect in agilent usb If the agilent usb dongle is disconnected subsequent calls to the driver cause a NULL dereference Oops as the businterface is set to NULL on disconnect. This problem was...

CVE-2025-22051

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix Oops after disconnect in agilent usb If the agilent usb dongle is disconnected subsequent calls to the driver cause a NULL dereference Oops as the businterface is set to NULL on disconnect. This problem was...

UBUNTU-CVE-2025-22051

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix Oops after disconnect in agilent usb If the agilent usb dongle is disconnected subsequent calls to the driver cause a NULL dereference Oops as the businterface is set to NULL on disconnect. This problem was...

UBUNTU-CVE-2025-22027

In the Linux kernel, the following vulnerability has been resolved: media: streamzap: fix race between device disconnection and urb callback Syzkaller has reported a general protection fault at function irraweventstorewithfilter. This crash is caused by a NULL pointer dereference of dev-raw...

UBUNTU-CVE-2025-22052

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix Oops after disconnect in niusb If the usb dongle is disconnected subsequent calls to the driver cause a NULL dereference Oops as the businterface is set to NULL on disconnect. This problem was introduced by...

CVE-2025-22052

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix Oops after disconnect in niusb If the usb dongle is disconnected subsequent calls to the driver cause a NULL dereference Oops as the businterface is set to NULL on disconnect. This problem was introduced by...

CVE-2025-22052 staging: gpib: Fix Oops after disconnect in ni_usb

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix Oops after disconnect in niusb If the usb dongle is disconnected subsequent calls to the driver cause a NULL dereference Oops as the businterface is set to NULL on disconnect. This problem was introduced by...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a failure to check the businterface after a disconnect, which could result in a null pointer dereference...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a failure to check the businterface after a disconnect, which could result in a null pointer dereference...

PT-2025-22269

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue involved the use of invalid USB device pointers after a Type-C partner disconnects. To address this, a patch was applied ...

Vulnerability of the nbd_disconnect_and_put() function in the drivers/block/nbd.c module – This driver for Linux kernel-based block devices allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

Vulnerability of the nbddisconnectandput function in the drivers/block/nbd.c module – The Linux kernel’s block device support driver is vulnerable due to the repeated reuse of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

Vulnerability of the hws_matcher_disconnect() function in the drivers/net/ethernet/mellanox/mlx5/core/steering/hws/matcher.c module – The Mellanox Ethernet network adapter support driver for the Linux operating system allows a hacker to compromise the confidentiality, integrity, and accessibility of protected information.

Vulnerability of the hwsmatcherdisconnect function in the drivers/net/ethernet/mellanox/mlx5/core/steering/hws/matcher.c module – The Mellanox Ethernet network adapter driver for Linux operating systems is vulnerable due to the repeated use of previously freed memory. Exploiting this vulnerabilit...

PT-2025-18437

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue in the Linux kernel allows for the disconnection of a TLS socket, which can lead to unexpected corner cases and a denial of service. This is caused by insufficient input...