Time Stepped Cyber Physical Simulation of DoS, DoD, and FDI Attacks on the IEEE 14 Bus System

Reliable grid operation depends on accurate and timely telemetry, making modern power systems vulnerable to communication layer cyberattacks. This paper evaluates how Denial of Service DoS, Denial of Data DoD, and False Data Injection FDI attacks disrupt the IEEE 14 bus system using a MATLAB only...

Linux kernel USB device driver Heap Buffer Overflow DoS

The vulnerability of the usbresetdevice function in the drivers/usb/core/hub.c file of the Linux kernel’s USB device driver module is related to the occurrence of mutual locking. Exploiting this vulnerability could allow a attacker to cause a service failure...

Security Bulletin: IBM App Connect Enterprise and IBM Integration Bus for z/OS are vulnerable to multiple vulnerabilities due to IBM Java SDK (CVE-2026-21945,CVE-2026-21932,CVE-2026-21933 & CVE-2026-21925))

Summary IBM App Connect Enterprise and IBM Integration Bus for z/OS are vulnerable to multiple vulnerabilities due to IBM Java SDK. Vulnerability Details CVEID:CVE-2026-21945 DESCRIPTION: Java SE is vulnerable to a denial of service, caused by an easily exploitable vulnerability issue that allows...

Malformed Valkey Cluster bus message can lead to Remote DoS

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SUSE CVE-2026-26103

A flaw was found in the udisks storage management daemon that exposes a privileged D-Bus API for restoring LUKS encryption headers without proper authorization checks. The issue allows a local unprivileged user to instruct the root-owned udisks daemon to overwrite encryption metadata on block...

Linux kernel USB debug buffer overflow DoS

The vulnerability of the dbgcreatefiles function in the drivers/usb/chipidea/debug.c file of the Linux kernel device driver for USB chipsets is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to cause a system failure...

Linux sound device USB Audio Buffer Overflow

The vulnerability of the sndusbendpointsetparams function in the sound/usb/endpoint.c module, which is part of Linux’s sound device support for USB devices, is related to incorrect calculation of buffer size. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

CVE-2026-25603

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Linksys MR9600, Linksys MX4200 allows that contents of a USB drive partition can be mounted in an arbitrary location of the file system. This may result in the execution of shell scripts in the context o...

CVE-2026-3201

A flaw was found in the USB HID dissector in Wireshark. This issue occurs when malformed packets are decoded from a pcap file or the network, causing an excessive consumption of memory, resulting in a denial of service. Mitigation If the USB HID protocol dissector is not being used, it can be...

EUVD-2026-8660

USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service...

AZL-78336 CVE-2026-3201 affecting package wireshark 4.4.7-2

USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service...

UBUNTU-CVE-2026-3201

USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service...

CVE-2026-3201

USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service...

CVE-2026-3201

USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service...

CVE-2026-3201 Improperly Controlled Sequential Memory Allocation in Wireshark

USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service...

CVE-2026-3201

Wireshark CVE-2026-3201 affects Wireshark 4.6.0–4.6.3 and 4.4.0–4.4.13. Root cause: missing limit checks in USB HID protocol dissector's parse_report_descriptor, causing memory exhaustion and denial of service. Mitigation: apply the available patch/update (e.g., Wireshark 4.6.4 or vendor advisori...

CVE-2026-3201 Improperly Controlled Sequential Memory Allocation in Wireshark

USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service...

kernel: Linux kernel: Denial of Service via out-of-bounds read in USB configuration parsing

A flaw was found in the Linux kernel's USB core configuration parsing. Specifically, the usbparsessendpointcompanion function incorrectly checks the descriptor type before its length, which can lead to reading data beyond the intended buffer. This out-of-bounds read vulnerability could allow a...

DEBIAN-CVE-2026-26104

A flaw was found in the udisks storage management daemon that allows unprivileged users to back up LUKS encryption headers without authorization. The issue occurs because a privileged D-Bus method responsible for exporting encryption metadata does not perform a policy check. As a result, sensitiv...

CVE-2026-26104 Udisks: missing authorization check allows unprivileged users to back up luks headers via udisks d-bus api

A flaw was found in the udisks storage management daemon that allows unprivileged users to back up LUKS encryption headers without authorization. The issue occurs because a privileged D-Bus method responsible for exporting encryption metadata does not perform a policy check. As a result, sensitiv...