The vulnerability of the nbd_genl_connect() function in the drivers/block/nbd.c module of the Linux kernel’s block devices driver allows a hacker to cause a service failure.

The vulnerability of the nbdgenlconnect function in the drivers/block/nbd.c module of the Linux kernel’s block devices driver is related to the repeated use of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the mt7921_acpi_read() function in the drivers/net/wireless/mediatek/mt76/mt7921/acpi_sar.c file of the Mediatek wireless adapter driver for the Linux operating system allows a hacker to access protected information or cause a service failure.

The vulnerability of the mt7921acpiread function in the drivers/net/wireless/mediatek/mt76/mt7921/acpisar.c file of the Mediatek wireless adapter driver in the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability can allow an attacker to...

ROS-20260128-73-0030

A vulnerability in the btsdioremove function of the Linux kernel is related to the use of memory after it has been freed. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Linux Kernel Security Vulnerabilities

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the reuse of freed memory after release, and could potentially cause the kernel to crash...

PT-2026-4563

Name of the Vulnerable Software and Affected Versions GPU shader compiler library affected versions not specified Description Loading a web page with unusual GPU shader code into the GPU compiler process can cause a write use-after-free crash within the GPU shader compiler library. This occurs...

The vulnerability in the drivers/input/touchscreen/ti_am335x_tsc.c driver for the touchscreen interface (TSC) of the ti_am33x_tsc component of the Linux operating system allows a hacker to cause a system failure or disclose sensitive information.

The vulnerability in the drivers/input/touchscreen/tiam335xtsc.c driver for the touchscreen interface TSC of the tiam33xtsc component of the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability can allow an attacker to cause a system...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37938)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37938 advisory. - In the Linux kernel, the following vulnerability has been resolved: tracing: Verify event formats that have...

ROS-20260119-7355

A vulnerability in the ovsvportcmdfillinfo function of the net/openvswitch/datapath.c module of the Open vSwitch router support module of the Linux kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an attacker to affect confidentiality, integri...

ROS-20260119-7370

A vulnerability in the tegraemcfindnodebyramcode function of the drivers/memory/tegra/tegra20-emc.c component of the Linux kernel is related to the use of memory after it has been freed. Exploitation of the vulnerability could allow an attacker to gain access to sensitive data, compromise its...

ROS-20260119-7366

A vulnerability in the l3mdevl3out function of the include/net/l3mdev.h module of the Linux kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected information...

ROS-20260119-7354

A vulnerability in the ndiscsendskb function of the net/ipv6/ndisc.c module of the Linux kernel IPv6 protocol implementation is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protect...

ROS-20260119-7325

A vulnerability in the padatareorder function of the kernel/padata.c module of the Linux kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an attacker to affect confidentiality, integrity and availability of protected information...

ROS-20260119-7352

A vulnerability in the jointransaction function of the fs/btrfs/transaction.c module of the Linux kernel btrfs file system support is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an attacker to affect confidentiality, integrity and availability of...

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 use of freed requested memory after an asynchronous cryptographic operation, which could result in inval...

ROS-20260114-7306

A vulnerability in the cleanupnet function of the include/net/netnamespace.c module of the Linux kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected information...

ROS-20260114-7316

A vulnerability in the adv7511probe function of the drivers/gpu/drm/bridge/adv7511/adv7511drv.c module of the Linux kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected...

ROS-20260113-7396

A vulnerability in the amdgpudevicefinisw function of the drivers/gpu/drm/amd/amdgpu/amdgpudevice.c module of the Linux kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of...

ROS-20260113-7358

A vulnerability in the gsmcleanupmux function in the drivers/tty/ngsm.c module of the Linux kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected information...

ROS-20260113-7387

A vulnerability in the bfqchoosereq function of the block/bfq-iosched.c module of the Linux kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected information...

ROS-20260113-7347

A vulnerability in the linkdestruct function in the drivers/gpu/drm/amd/display/dc/link/linkfactory.c module of the amdgpu driver of the Linux kernel is related to the re-release of previously freed memory. Exploitation of the vulnerability could allow an attacker to affect the confidentiality,...