A Secure DToF LiDAR SoC with Dual-Domain Fingerprinting and Event-Driven AFE Circuit Achieving Sensor-Level Attack Resilience

Recent studies have shown that most commercial direct time-of-flight dToF LiDARs can be spoofed by injecting high-frequency laser pulses into the receiver, which can erase pedestrians from the point cloud. This paper presents the first dToF LiDAR system-on-chip SoC with integrated sensor-level...

CVE-2026-90685

CVE-2026-90685 affects GPAC (up to commit f1219cde), specifically the function lsr_exec_command_list in the file laser/lsr_dec.c within the MP4Box component. The root cause is a reachable assertion (assert(!codec-bs)), leading to a denial of service with LOW availability impact. Attack requires l...

The US and Mexico Announce They’re Teaming Up Against Drones

The new joint operation uses laser-based technology capable of detecting, tracking, and disabling commercial drones linked to human and drug trafficking...

Using High-Energy Laser, US Shoots Down Drones Near Mexico Border

The US Army’s laser system is part of a new generation of directed-energy weapons capable of detecting, tracking, and destroying drones with a concentrated beam of light...

Security Evaluation of Laser-Phase-Noise Quantum Random Number Generators with Intrinsic Correlations

Quantum random number generators are essential for achieving information-theoretical security in modern cryptographic systems. Among various implementations, laser phase noise schemes are widely favored for their simple architecture and high integration potential. However, the intrinsic...

Laser Attack Resets Tangem Wallet Passwords on Cards That Can't Be Patched

Researchers at Ledger's Donjon security team have shown that a precisely timed laser pulse, aimed at the chip inside a Tangem crypto wallet card, can reset the card's password to anything the attacker picks. No old password. No backup card. Once it is reset, whoever did it controls the wallet and...

Reflected cross-site scripting vulnerability in multiple laser printers and MFPs which implement Ricoh Web Image Monitor

Overview Web Image Monitor provided by Ricoh Company, Ltd. is a web server that is included in and runs on laser printers and MFPs multifunction printers. Web Image Monitor contains the vulnerability listed below. Reflected cross-site scripting CWE-79 - CVE-2026-56809 Tomasz Holeksa of Pentest...

CVE-2026-56809

Multiple laser printers and MFPs multifunction printers which implement Ricoh Web Image Monitor contain a reflected cross-site scripting vulnerability. An arbitrary script may be executed on the web browser of the user who accesses a crafted URL...

CVE-2026-56809

CVE-2026-56809 concerns Ricoh Web Image Monitor on multiple laser printers/MFPs. The vulnerability is a reflected cross-site scripting flaw that allows arbitrary script execution in the web browser of a user who accesses the Web Image Monitor. Reported impact is browser-side, with confidentiality...

EUVD-2026-40255

Multiple laser printers and MFPs multifunction printers which implement Ricoh Web Image Monitor contain a reflected cross-site scripting vulnerability. An arbitrary script may be executed on the web browser of the user who accesses Web Image Monitor...

PT-2026-53822

Name of the Vulnerable Software and Affected Versions Ricoh Web Image Monitor affected versions not specified Description Ricoh Web Image Monitor contains a reflected cross-site scripting issue. This allows an arbitrary script to be executed within the web browser of a user who accesses the...

OSV-2026-765 Heap-use-after-free in gf_node_get_id

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=513783541 Crash type: Heap-use-after-free READ 8 Crash state: gfnodegetid lsrreadcommandlist lsrdecodelaserunit...

PT-2026-44168

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=513783541 Crash type: Heap-use-after-free READ 8 Crash state: gf node get id lsr read command list lsr decode laser unit...

Numerical Security Analysis for Practical Quantum Key Distribution

Quantum key distribution QKD promises information-theoretic security based on quantum mechanics and idealized device models. Practical implementations, however, deviate from these models due to unavoidable device imperfections, and existing security proofs fall short of capturing the complexity o...

CVE-2026-41226

Open redirect vulnerability exists in Multiple laser printers and MFPs which implement Ricoh Web Image Monitor. When accessing a specially crafted URL, the user may be redirected to an arbitrary website. As a result, the user may become a victim of a phishing attack...

Open redirect vulnerability in multiple laser printers and MFPs which implement Ricoh Web Image Monitor

Overview Web Image Monitor provided by Ricoh Company, Ltd. is a web server that is included in and runs on laser printers and MFPs multifunction printers. Web Image Monitor contains the vulnerability listed below. Open redirect CWE-601 - CVE-2026-41226 Tony Kirkland of Sixgen Inc reported this...

CVE-2026-41226

Open redirect vulnerability exists in Multiple laser printers and MFPs which implement Ricoh Web Image Monitor. When accessing a specially crafted URL, the user may be redirected to an arbitrary website. As a result, the user may become a victim of a phishing attack...

CVE-2026-41226

Open redirect vulnerability exists in Multiple laser printers and MFPs which implement Ricoh Web Image Monitor. When accessing a specially crafted URL, the user may be redirected to an arbitrary website. As a result, the user may become a victim of a phishing attack...

CVE-2026-41226

Open redirect vulnerability exists in Multiple laser printers and MFPs which implement Ricoh Web Image Monitor. When accessing a specially crafted URL, the user may be redirected to an arbitrary website. As a result, the user may become a victim of a phishing attack...

CVE-2026-41226

Open redirect vulnerability exists in Multiple laser printers and MFPs which implement Ricoh Web Image Monitor. When accessing a specially crafted URL, the user may be redirected to an arbitrary website. As a result, the user may become a victim of a phishing attack...