3554 matches found
📄 Forcepoint One Endpoint macOS 25.08.5008 DLP Bypass
Forcepoint One Endpoint DLP Endpoint for macOS version 25.08.5008 with DLP Policy Engine version 10.2.0.298 allows a local standard non-admin user to bypass DLP content inspection and policy enforcement by sending SIGSTOP to user-owned browser helper processes Websense Endpoint Helper,...
Study of Post Quantum Status of Widely Used Protocols
The advent of quantum computing poses significant threats to classical public-key cryptographic primitives such as RSA and elliptic-curve cryptography. As many critical network and security protocols depend on these primitives for key exchange and authentication, there is an urgent need to...
SUSE CVE-2026-23321
In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always mark signal+subflow endp as used Syzkaller managed to find a combination of actions that was generating this warning: msk-pm.localaddrused == 0 WARNING: net/mptcp/pmkernel.c:1071 at...
Identity security is the new pressure point for modern cyberattacks
Identity attacks no longer hinge on who a cyberattacker compromises, but on what that identity can access. As organizations manage growing numbers of human, non-human, and agentic identities, their access fabric multiplies across apps, resources, and environments, which increases both operational...
EUVD-2026-15272
In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always mark signal+subflow endp as used Syzkaller managed to find a combination of actions that was generating this warning: msk-pm.localaddrused == 0 WARNING: net/mptcp/pmkernel.c:1071 at...
CVE-2026-23321
In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always mark signal+subflow endp as used Syzkaller managed to find a combination of actions that was generating this warning: msk-pm.localaddrused == 0 WARNING: net/mptcp/pmkernel.c:1071 at...
UBUNTU-CVE-2026-23321
In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always mark signal+subflow endp as used Syzkaller managed to find a combination of actions that was generating this warning: msk-pm.localaddrused == 0 WARNING: net/mptcp/pmkernel.c:1071 at...
CVE-2026-23321
In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always mark signal+subflow endp as used Syzkaller managed to find a combination of actions that was generating this warning: msk-pm.localaddrused == 0 WARNING: net/mptcp/pmkernel.c:1071 at...
CVE-2026-23321
CVE-2026-23321 relates to the Linux kernel MPTCP subsystem (mptcp: pm: in-kernel: always mark signal+subflow endp as used). The vulnerability was addressed in the upstream kernel by patching endp handling in the PM code, reducing warning/usage inconsistencies when signaling ADD_ADDRs and subflows...
CVE-2026-23321 mptcp: pm: in-kernel: always mark signal+subflow endp as used
In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always mark signal+subflow endp as used Syzkaller managed to find a combination of actions that was generating this warning: msk-pm.localaddrused == 0 WARNING: net/mptcp/pmkernel.c:1071 at...
CVE-2026-23321
In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always mark signal+subflow endp as used Syzkaller managed to find a combination of actions that was generating this warning: msk-pm.localaddrused == 0 WARNING: net/mptcp/pmkernel.c:1071 at...
CVE-2026-23321 mptcp: pm: in-kernel: always mark signal+subflow endp as used
In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always mark signal+subflow endp as used Syzkaller managed to find a combination of actions that was generating this warning: msk-pm.localaddrused == 0 WARNING: net/mptcp/pmkernel.c:1071 at...
SUSE CVE-2026-29194
Netmaker makes networks with WireGuard. Prior to version 1.5.0, the Authorize middleware in Netmaker incorrectly validates host JWT tokens. When a route permits host authentication hostAllowed=true, a valid host token bypasses all subsequent authorization checks without verifying that the host is...
CVE-2026-3591
A use-after-return vulnerability exists in the named server when handling DNS queries signed with SIG0. Using a specially-crafted DNS request, an attacker may be able to cause an ACL to improperly mismatch an IP address. In a default-allow ACL denying only specific IP addresses, this may lead to...
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 improperly marking signal and substream endpoints, potentially causing kernel warnings...
FBI, CISA warn of Russian hackers hijacking Signal and WhatsApp accounts
In a Public Service Announcement PSA the Federal Bureau of Investigation FBI and the Cybersecurity and Infrastructure Security Agency CISA warn the public about ongoing Russian-linked phishing campaigns that aim to gain access to messaging accounts. Earlier this month we wrote about a large‑scale...
Linux RISC-V Kernel Heap Buffer Overflow DoS
The vulnerability of the restorevstate function in the arch/riscv/kernel/signal.c module of the Linux operating system’s RISC-V architecture kernel subsystem is related to state management errors. Exploiting this vulnerability could allow an attacker to cause a service failure...
Exploit for OS Command Injection in Signalk Signal_K_Server
⚠️ cve-2025-66398 - Simple RCE Proof of Concept Tool !Downl...
FBI Warns Russian Hackers Target Signal, WhatsApp in Mass Phishing Attacks
Threat actors affiliated with Russian Intelligence Services are conducting phishing campaigns to compromise commercial messaging applications CMAs like WhatsApp and Signal to seize control of accounts belonging to individuals with high intelligence value, the U.S. Cybersecurity and Infrastructure...