Security Bulletin: NVIDIA B300 MCU - March 2026

NVIDIA has released a software update for NVIDIA® B300 to address the security issues described in this bulletin. To protect your system, download and install the latest version of the NVIDIA B300 firmware from the NVIDIA Developer Tools page. Go to NVIDIA Product Security. Details The following...

CVE-2026-21918

A Double Free vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX and MX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On all SRX and MX Series platforms, when during TCP session establishment a specific sequence of...

EUVD-2020-12502

Malware in sbrugna...

Real-Time Bit-Level Encryption of Full High-Definition Video without Diffusion

Despite the widespread adoption of Shannon's confusion-diffusion architecture in image encryption, the implementation of diffusion to sequentially establish inter-pixel dependencies for attaining plaintext sensitivity constrains algorithmic parallelism, while the execution of multiple rounds of...

Elber ESE DVB-S/S2 Satellite Receiver 1.5.x Device Config

Summary ESE Elber Satellite Equipment product line, designed for the high-end radio contribution and distribution market, where quality and reliability are most important. The Elber IRD Integrated Receiver Decoder ESE-01 offers a professional audio quality and composite video at an excellent...

fTPM Voltage Fault Injection

Bulletin ID: AMD-SB-4005 Potential Impact: Arbitrary Code Execution Severity: High Summary CVE-2023-20589 Researchers at the Technische Universität Berlin have reported the use of voltage fault injection attacks on ASP secure boot targeting fTPM. An attacker with specialized hardware and physical...

Juniper Junos OS Vulnerability (JSA11014)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA11014 advisory. - On High-End SRX Series devices, in specific configurations and when specific networking events or operator actions occur, an SPC receiving genuine multicast traffic may...

A gym heist in London goes cyber

A thief has been stalking London. This past summer, multiple women reported similar crimes to the police: While working out at their local gyms, someone snuck into the locker rooms, busted open their locks, stole their rucksacks and gym bags, and then, within hours, purchased thousands of pounds ...

CVE-2021-41873

Penguin Aurora TV Box 41502 is a high-end network HD set-top box produced by Tencent Video and Skyworth Digital. An unauthorized access vulnerability exists in the Penguin Aurora Box. An attacker can use the vulnerability to gain unauthorized access to a specific link to remotely control the TV...

Malicious Software Infrastructure Easier to Get and Deploy Than Ever

Simple to use and deploy offensive security tools, making it easier than ever for criminals with little technical know-how to get in on cybercrime are seeing a significant rise, researchers say. Recorded Future just released findings from its regular year-end observations of malicious...

The vulnerability of JunOS’s High-End SRX Series routers lies in insufficient validation of input data, allowing attackers to trigger service interruptions.

The vulnerability of JunOS operating system’s High-End SRX series routers exists due to insufficient verification of input data. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

CVE-2020-1634

On High-End SRX Series devices, in specific configurations and when specific networking events or operator actions occur, an SPC receiving genuine multicast traffic may core. Subsequently, all FPCs in a chassis may reset causing a Denial of Service. This issue affects both IPv4 and IPv6. This iss...

CVE-2020-1634

On High-End SRX Series devices, in specific configurations and when specific networking events or operator actions occur, an SPC receiving genuine multicast traffic may core. Subsequently, all FPCs in a chassis may reset causing a Denial of Service. This issue affects both IPv4 and IPv6. This iss...

Design/Logic Flaw

On High-End SRX Series devices, in specific configurations and when specific networking events or operator actions occur, an SPC receiving genuine multicast traffic may core. Subsequently, all FPCs in a chassis may reset causing a Denial of Service. This issue affects both IPv4 and IPv6. This iss...

CVE-2020-1634 Junos OS: High-End SRX Series: Multicast traffic might cause all FPCs to reset.

On High-End SRX Series devices, in specific configurations and when specific networking events or operator actions occur, an SPC receiving genuine multicast traffic may core. Subsequently, all FPCs in a chassis may reset causing a Denial of Service. This issue affects both IPv4 and IPv6. This iss...

CVE-2020-1634

CVE-2020-1634 affects Junos OS on High-End SRX Series: certain configurations allow a SPC receiving genuine multicast traffic to core, causing all FPCs in the chassis to reset and resulting in a Denial of Service. Affected versions include Junos OS 12.3X48-D80 and later, up to but not including 1...

Black Hat 2019 News Wrap: The Best and Worst of the Show

LAS VEGAS – Black Hat and DEF CON 2019 may be wrapping up, but the dual conferences last week in Las Vegas left the security industry with a flurry of new security flaws, topics and announcements to discuss for the weeks to come. Threatpost editors Tara Seals and Lindsey O’Donnell get together to...

BBC Inside Out. Consumer advice for the ‘smart’ homeowner

We were recently asked to demonstrate security flaws in a smart home for the BBC Inside Out TV show. We’ve done this before, so what was different? This home was by far the most connected we had looked at. Typically, homes have a few smart devices; a smart thermostat, CCTV, maybe a doorbell and...

Multiple Huawei products cross the border to read vulnerabilities

Huawei DP300, RP200, RSE6500, TX50, VP9660, TE series and ViewPoint series are Huawei's all-in-one desktop and HD video conferencing end products for high-end customers. An out-of-bounds read vulnerability exists in multiple Huawei products, due to the device failing to adequately validate user...

SecuriTeam Secure Disclosure

Hi all, In the past 10 years Beyond Security runs a vulnerability disclosure program called SecurTeam Secure Disclosure SSD. We are looking to acquire high end vulnerabilities in various stages of research, PoC and similar. We also runs Hack2Win online competition. Hack2Win online is a hacking...