CVE-2026-23330 nfc: nci: complete pending data exchange on device close

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: complete pending data exchange on device close In nciclosedevice, complete any pending data exchange before closing. The data exchange callback e.g. rawsockdataexchangecomplete holds a socket reference. NIPA occasionall...

CVE-2026-23330

Summary: CVE-2026-23330 affects the Linux kernel NFC/NCI subsystem. The issue arises in nci_close_device() where pending data exchanges may not be completed before closing, allowing a leaking unreferenced socket object (example: 0xff1100000f435000, size 2048) and associated references. This could...

CVE-2026-23330

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: complete pending data exchange on device close In nciclosedevice, complete any pending data exchange before closing. The data exchange callback e.g. rawsockdataexchangecomplete holds a socket reference. NIPA occasionall...

Linux Distros Unpatched Vulnerability : CVE-2026-23287

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - irqchip/sifive-plic: Fix frozen interrupt due to affinity setting PLIC ignores interrupt completion message for disabled interrupt, explained by the...

ingress-nginx DoS

The vulnerability of the ingress controller in the Kubernetes cluster ingress-nginx is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures...

Linux DesignWare USB3 controller driver Heap Buffer Overflow DoS

The vulnerability of the dwc3probe function in the drivers/usb/dwc3/core.c file of the DesignWare USB3 driver for the Controler-based Linux operating system is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel rpcif_probe buffer overflow DoS

The vulnerability of the rpcifprobe function in the drivers/memory/renesas-rpc-if.c driver for the Linux operating system’s kernel memory controller is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel davinci_vc_probe() Buffer Overflow DoS

The vulnerability of the davincivcprobe function in the drivers/mfd/davincivoicecodec.c file of the MFD controller driver for the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel CAN Network Device Driver Heap Buffer Overflow DoS

The vulnerability of the gscanopen function in the drivers/net/can/usb/gsusb.c module of the Linux kernel-based network device driver framework is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

Ingress-NGINX Controller < 1.13.9 / 1.14.x < 1.14.5 / 1.15.x < 1.15.1 Configuration Injection

The version of Ingress-NGINX controller installed on the remote host is prior to 1.13.9, 1.14.5, or 1.15.1. It is, therefore, affected by a configuration injection vulnerability. A security issue was discovered in ingress-nginx where a combination of Ingress annotations can be used to inject...

Linux Distros Unpatched Vulnerability : CVE-2026-23360

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nvme: fix admin queue leak on controller reset When nvmeallocadmintagset is called during a controller reset, a previous admin queue may still exist. Release it...

PT-2026-28168

Name of the Vulnerable Software and Affected Versions Rails versions prior to 8.1.2.1 Rails versions prior to 8.0.4.1 Rails versions prior to 7.2.3.1 Description Active Storage, used for attaching cloud and local files in Rails applications, is susceptible to a denial-of-service condition. The...

PT-2026-27791

Name of the Vulnerable Software and Affected Versions Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family affected versions not specified Description A flaw exists in how the software processes Control and Provisioning of Wireless Access Points CAPWAP packets. This could allo...

PT-2026-36439

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth component where the hci cmd sync queue once function fails to indicate whether a queue item was added. This prevents the caller from knowing if callbacks...

CVE-2026-20086: Improper Handling of Missing Values

A vulnerability in the processing of Control and Provisioning of Wireless Access Points CAPWAP packets of Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This...

CVE-2026-23360: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: nvme: fix admin queue leak on controller reset When nvmeallocadmintagset is called during a controller reset, a previous admin queue may still exist. Release it properly before allocating a new one to avoid orphaning the old queu...

PT-2026-34405

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the Bluetooth component where the btintel hw error function issues synchronous HCI commands without holding the hci req sync lock lock. This allows it to race...

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 improper release of old management queues when the controller is reset, potentially leading t...

Cisco IOS XE Wireless Controller software security vulnerabilities

The Cisco IOS XE Wireless Controller software is a wireless local area network controller developed by the American company Cisco. It provides management functions for networks. The Cisco IOS XE Wireless Controller software has a security vulnerability that stems from improper handling of malform...

Cisco IOS XE Software Wireless Controller for the Catalyst CW9800 Family CAPWAP DoS (cisco-sa-wlc-dos-hnX5KGOm)

According to its self-reported version, Cisco IOS-XE Software is affected by a vulnerability. - A vulnerability in the processing of Control and Provisioning of Wireless Access Points CAPWAP packets of Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family could allow an...