Vulnerabilities found in Check Point Remote and Mobile Access VPN-products

Check Point has identified vulnerabilities in Remote and Mobile Access VPN products, specifically those implemented using the IKEv1 key exchange protocol. Two vulnerabilities have been identified in Check Point Security Gateways and Remote Access VPN environments that utilize the outdated IKEv1...

CVE-2025-53405 QTS, QuTS hero

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

Vulnerability fixed in Cisco IOS XR

A vulnerability in the Preboot eXecution Environment PXE bootloader for Cisco IOS XR 64-bit software could allow an unauthenticated, remote malicious agent to execute execute unsigned code during the PXE boot process on an affected device. The PXE bootloader is part of the BIOS and is executed...