Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: usb: xhci: Apply the link chain quirk on NEC isoc endpoints Two clearly different instances of NEC uPD720200 one with a start/stop bug, one without it caused IOMMU faults after some “Missed Service Errors”. The faulty addresse...

Ghidra_v810_v830

Ghidra 处理器描述模块，面向 NEC/Renesas v810 和 v830 系列 这些模块以 Ghidra 自带的 v850 模块为模板制作，并将其重写为支持 v810 和 v830 系列指令。 1. V810 描述基于 用户手册：V810 架构 （链接） 2. V830 描述基于 用户手册：V830 架构 （链接） 安装 1. 使用以下命令编译 SLEIGH CPU 描述： $GHIDRAHOME\support\sleigh.bat data\languages\V810.slaspec $GHIDRAHOME\support\sleigh.bat...

nec_aterm_tools

necatermtools Este repositorio contiene dos herramientas desarrolladas para obtener un shell en routers NEC Aterm: 1. nec-aterm-firmware-config-extractor: extrae la HWRANDOMKEY de una imagen de firmware. Esta clave es necesaria para generar una contraseña válida para iniciar sesión. 2...

UNIVERGE IX-R/IX-V series routers vulnerable to missing authentication for critical function

Overview UNIVERGE IX-R/IX-V series routers provided by NEC Corporation contain the following vulnerability. Missing authentication for critical function CWE-306 - CVE-2026-16876 Kojiro Enokida of SOPHOS reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information...

NEC Aterm series vulnerable to cross-site scripting (NV26-002)

Overview Aterm series products provided by NEC Corporation contain the following vulnerability. Cross-site scripting CWE-79 - CVE-2026-6059 Noriaki Iwasaki of Cyber Defense Institute, Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Earl...

NEC Aterm series vulnerable to OS command injection (NV26-003)

Overview NEC Aterm series products provided by NEC Corporation contain the following vulnerability. OS command injection CWE-78 - CVE-2026-8652 So Kato of Mitsui Bussan Secure Directions, Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security...

CVE-2026-4621

Hidden Functionality vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to enable telnet via network...

CVE-2026-4619

Path Traversal vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to wtite over any file via network...

CVE-2026-4622

OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network...

CVE-2026-4620

OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network...

CVE-2026-4622

OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network...

CVE-2026-4309

Missing Authorization vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to get a specific device information and change the settings via network...

CVE-2026-4620

OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network...

CVE-2026-4620

OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network...

CVE-2026-4620

OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network...

CVE-2026-4620

CVE-2026-4620: OS Command Injection in NEC Platforms, Ltd. Aterm Series expose devices to remote command execution over the network. The NEC Aterm Series are affected; the root cause is an OS command injection issue, enabling an attacker to run arbitrary commands on the device. Exploitation detai...

CVE-2026-4622

OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network...

CVE-2026-4622

OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network...

CVE-2026-4621

Hidden Functionality vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to enable telnet via network...

CVE-2026-4621

Hidden Functionality vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to enable telnet via network...