Arista EOS 安全漏洞

Arista EOS is a fully programmable, highly modular Linux-based network operating system developed by the American company Arista. There is a security vulnerability in Arista EOS, which occurs when, under certain conditions, physical interface fluctuations and proxy restarts may cause the IPsec...

PT-2026-46839

Good evening, I am internally scanning 16 servers for an environment. At first scan I did an authenticated scan for the 16 servers, one server let’s name it eight had 2 vulnerabilities for copy fail CVE-2026-31431 QID387198. Second scan through agent did not have this vulnerability. Third scan as...

The vulnerability of the Renesas Electronics RH850/F1L microcontroller, related to improper protection against voltage spikes and clock frequency fluctuations, allows a hacker to gain access to the protected information.

The vulnerability of the Renesas Electronics RH850/F1L microcontroller is related to improper protection against voltage spikes and clock frequency fluctuations. Exploiting this vulnerability can allow an attacker to gain access to the protected information...

Adaptive Variation-Resilient Random Number Generator for Embedded Encryption

With a growing interest in securing user data within the internet-of-things IoT, embedded encryption has become of paramount importance, requiring light-weight high-quality Random Number Generators RNGs. Emerging stochastic device technologies produce random numbers from stochastic physical...

GIFDL: Generated Image Fluctuation Distortion Learning for Enhancing Steganographic Security

Minimum distortion steganography is currently the mainstream method for modification-based steganography. A key issue in this method is how to define steganographic distortion. With the rapid development of deep learning technology, the definition of distortion has evolved from manual design to...

Researchers Uncover Vulnerabilities in Solarman and Deye Solar Systems

Cybersecurity researchers have identified a number of security shortcomings in photovoltaic system management platforms operated by Chinese companies Solarman and Deye that could enable malicious actors to cause disruption and power blackouts. "If exploited, these vulnerabilities could allow an...

Slippage protection minOut autoSwapThreshold is not effective when swapping the token

Lines of code Vulnerability details Impact In the current model, the minimum output minOut amount for the auto-swap is set to match the autoSwapThreshold, which is fixed at 4 CANTO. This configuration might result in potential market risks due to fluctuations in the value of CANTO, potentially...

Supermicro X11 安全漏洞

The Supermicro X11 is a server motherboard from Supermicro. A security vulnerability exists in the Supermicro X11SSL-CF HW Rev 1.01, BMC firmware version 1.63, which stems from the BMC having an internal IC bus that causes the voltage to vary outside of the CPU's specified operating range, thus...

Sudden price fluctuations occuring at a call to _update() will not be reflected by reserves(), sampleReserves() and sampleSupply() until after periodSize seconds

Lines of code Vulnerability details Impact Consider the situation where a token suddenly drops drastically in price in the market. Consider a call to BaseV1Pair.swap which makes a very large swap between the two tokens accurately reflecting the change in price and also causes a new observation to...

MochiTreasuryV0.sol Is Unusable In Its Current State

Handle leastwood Vulnerability details Impact MochiTreasuryV0.sol interacts with Curve's voting escrow contract to lock tokens for 90 days, where it can be later withdrawn by the governance role. However, VotingEscrow.vy does not allow contracts to call the following functions; createlock,...

New Glowworm Attack Recovers Device's Sound from Its LED Power Indicator

A novel technique leverages optical emanations from a device's power indicator LED to recover sounds from connected peripherals and spy on electronic conversations from a distance of as much as 35 meters. Dubbed the "Glowworm attack," the findings were published by a group of academics from the...

Threat landscape for industrial automation systems. Statistics for H2 2020

Figures Indicator | H1 2020 | H2 2020 | 2020 ---|---|---|--- Global percentage of attacked ICS computers | 32.6% | 33.42% | 38.55% Percentage of attacked ICS computers by region Northern Europe | 10.1% | 11.5% | 12.3% Western Europe | 15.1% | 14.8% | 17.6% Australia | 16.3% | 17.0% | 18.9% United...