CVE-2026-22987 net/sched: act_api: avoid dereferencing ERR_PTR in tcf_idrinfo_destroy

In the Linux kernel, the following vulnerability has been resolved: net/sched: actapi: avoid dereferencing ERRPTR in tcfidrinfodestroy syzbot reported a crash in tcactinhw during netns teardown where tcfidrinfodestroy passed an ERRPTR-EBUSY value as a tcaction pointer, leading to an invalid...

Linux Kernel Security Vulnerabilities

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from a null pointer issue in RSS LUT, potentially leading to null pointer dereferencing...

ROS-20260121-73-0030

A vulnerability in the compatalignment.c component of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0016

A vulnerability in the smb component of the Linux operating system kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0022

A vulnerability in the chanallocskbcb function of the Linux kernel is related to pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0039

A vulnerability in the usbnet component of the Linux operating system kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0007

A vulnerability in the qcom/dispcc-sm6350.c component of the Linux operating system kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0047

A vulnerability in the imx-card.c component of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0017

A vulnerability in the acct component of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0018

A vulnerability in the bpf component of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0040

A vulnerability in the com20020-pci.c component of the Linux operating system kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0045

A vulnerability in the sysctl.c component of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260121-73-0023

A vulnerability in the mpc.c component of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260120-73-0005

A vulnerability in the inputevent function of the drivers/hid/hid-appleir.c module of the Linux kernel is related to pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260120-7346

A vulnerability in the resourcebuildscalingparams function of the drivers/gpu/drm/amd/display/dc/core/dcresource.c module of the Linux kernel is related to pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260119-7358

A vulnerability in the drivers/usb/core/hub.c component of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260119-7397

A vulnerability in the qcom/gcc-sm6350.c component of the Linux operating system kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260119-7384

A vulnerability in the rtlpciprobe driver function drivers/char/ipmi/ipmbdevint.c of the Linux kernel is related to pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

SUSE CVE-2025-71103

In the Linux kernel, the following vulnerability has been resolved: drm/msm: adreno: fix deferencing ifpcreglist when not declared On plaforms with an a7xx GPU not supporting IFPC, the ifpcreglist if still deferenced in a7xxpatchpwrupreglist which causes a kernel crash: Unable to handle kernel NU...

Juniper Networks Junos OS and Juniper Networks Junos OS Evolved security vulnerabilities

Juniper Networks Junos OS and Juniper Networks Junos OS Evolved are both products of Juniper Networks, a US-based company. Juniper Networks Junos OS is a network operating system specifically designed for the company’s hardware devices. This operating system provides secure programming interfaces...