Vulnerability in UEFI firmware modules prevents IOMMU initialization on some UEFI-based motherboards

Overview A newly identified vulnerability in some UEFI-supported motherboard models leaves systems vulnerable to early-boot DMA attacks across architectures that implement UEFI and IOMMU. Although the firmware indicates that DMA protection is active, it fails to correctly initialize the IOMMU...

kafka: Apache Kafka: SCRAM authentication vulnerable to replay attacks when used without encryption

A flaw was found in Apache Kafka's implementation of the Salted Challenge Response Authentication Mechanism SCRAM, which did not fully adhere to the requirements of RFC 5802. Specifically, as per RFC 5802, the server must verify that the nonce sent by the client in the second message matches the...

Important: Red Hat Security Advisory: Streams for Apache Kafka 3.1.0 release and security update

Streams for Apache Kafka 3.1.0 is now available from the Red Hat Customer Portal. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

CVE-2025-65427

An issue was discovered in Dbit N300 T1 Pro Easy Setup Wireless Wi-Fi Router on firmware version V1.0.0 does not implement rate limiting to /api/login allowing attackers to brute force password enumerations...

Johnson Controls PowerG, IQPanel and IQHub (Update A)

RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to read or write encrypted traffic or perform a replay attack. 2. RECOMMENDED PRACTICES CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities, such as:...

CVE-2025-68113

ALTCHA is privacy-first software for captcha and bot protection. A cryptographic semantic binding flaw in ALTCHA libraries allows challenge payload splicing, which may enable replay attacks. The HMAC signature does not unambiguously bind challenge parameters to the nonce, allowing an attacker to...

EUVD-2025-203484

ALTCHA is privacy-first software for captcha and bot protection. A cryptographic semantic binding flaw in ALTCHA libraries allows challenge payload splicing, which may enable replay attacks. The HMAC signature does not unambiguously bind challenge parameters to the nonce, allowing an attacker to...

CVE-2025-68113 ALTCHA Proof-of-Work Vulnerable to Challenge Splicing and Replay

ALTCHA is privacy-first software for captcha and bot protection. A cryptographic semantic binding flaw in ALTCHA libraries allows challenge payload splicing, which may enable replay attacks. The HMAC signature does not unambiguously bind challenge parameters to the nonce, allowing an attacker to...

GHSA-6GVQ-JCMP-8959 ALTCHA Proof-of-Work Vulnerable to Challenge Splicing and Replay

Impact A cryptographic semantic binding flaw in ALTCHA libraries allows challenge payload splicing, which may enable replay attacks. The HMAC signature does not unambiguously bind challenge parameters to the nonce, allowing an attacker to reinterpret a valid proof-of-work submission with a modifi...

ALTCHA Proof-of-Work Vulnerable to Challenge Splicing and Replay

Impact A cryptographic semantic binding flaw in ALTCHA libraries allows challenge payload splicing, which may enable replay attacks. The HMAC signature does not unambiguously bind challenge parameters to the nonce, allowing an attacker to reinterpret a valid proof-of-work submission with a modifi...

Trust in LLM-Controlled Robotics: A Survey of Security Threats, Defenses and Challenges

The integration of Large Language Models LLMs into robotics has revolutionized their ability to interpret complex human commands and execute sophisticated tasks. However, such paradigm shift introduces critical security vulnerabilities stemming from the ''embodiment gap'', a discord between the...

PT-2025-51359

Name of the Vulnerable Software and Affected Versions ALTCHA versions prior to 1.0.0 Golang package ALTCHA versions prior to 1.0.0 Rubygem package ALTCHA versions prior to 1.0.0 pip package ALTCHA versions prior to 1.0.0 Erlang package ALTCHA versions prior to 1.4.1 altcha-lib npm package ALTCHA...

ALTCHA Proof-of-Work Vulnerable to Challenge Splicing and Replay

Impact A cryptographic semantic binding flaw in ALTCHA libraries allows challenge payload splicing, which may enable replay attacks. The HMAC signature does not unambiguously bind challenge parameters to the nonce, allowing an attacker to reinterpret a valid proof-of-work submission with a modifi...

Intrusion Detection in Internet of Vehicles Using Machine Learning

The Internet of Vehicles IoV has evolved modern transportation through enhanced connectivity and intelligent systems. However, this increased connectivity introduces critical vulnerabilities, making vehicles susceptible to cyber-attacks such Denial-ofService DoS and message spoofing. This project...

Hybrid Ensemble Method for Detecting Cyber-Attacks in Water Distribution Systems Using the BATADAL Dataset

The cybersecurity of Industrial Control Systems that manage critical infrastructure such as Water Distribution Systems has become increasingly important as digital connectivity expands. BATADAL benchmark data is a good source of testing intrusion detection techniques, but it presents several...

ALTCHA 数据伪造问题漏洞

ALTCHA is a self-hosted CAPTCHA software from ALTCHA Open Source. ALTCHA suffers from a Data Forgery Problem vulnerability that stems from HMAC signatures not explicitly bound to challenge parameters, which could lead to replay attacks...

EUVD-2025-203407

An issue was discovered in Dynatrace OneAgent before 1.325.47. When attempting to access a remote network share from a machine where OneAgent is installed and receiving a "STATUSLOGONFAILURE" error, the agent will retrieve every user token on the machine and repeatedly attempt to access the netwo...

Critical React2Shell Vulnerability (CVE-2025-55182) Analysis: Surge in Attacks Targeting RSC-Enabled Services Worldwide

Torrance, United States / California, December 12th, 2025, CyberNewsWire In December 2025, CVE-2025-55182 React2Shell, a vulnerability in React…...

CVE-2025-14019

LINE client for Android versions from 13.8 to 15.5 is vulnerable to UI spoofing in the in-app browser where a specific layout could obscure the full-screen warning prompt, potentially allowing attackers to conduct phishing attacks...

CVE-2025-14019

LINE client for Android versions from 13.8 to 15.5 is vulnerable to UI spoofing in the in-app browser where a specific layout could obscure the full-screen warning prompt, potentially allowing attackers to conduct phishing attacks...