CVE-2022-25462

Yafu v2.0 contains a segmentation fault via the component /factor/avx-ecm/vecarith52.c. This vulnerability allows attackers to cause a Denial of Service DoS via unspecified vectors...

Design/Logic Flaw

Yafu v2.0 contains a segmentation fault via the component /factor/avx-ecm/vecarith52.c. This vulnerability allows attackers to cause a Denial of Service DoS via unspecified vectors...

CVE-2022-25462

Yafu v2.0 contains a segmentation fault via the component /factor/avx-ecm/vecarith52.c. This vulnerability allows attackers to cause a Denial of Service DoS via unspecified vectors...

CVE-2022-25462

Yafu v2.0 is affected by CVE-2022-25462 due to a segmentation fault in the AVX-ECM path (/factor/avx-ecm/vecarith52.c). This can cause a Denial of Service via unspecified vectors. The provided sources (NVD, Red Hat, CVE records, CNNVD) confirm the affected component and DoS impact but do not disc...

CVE-2022-25462: Undefined Security Weakness

Yafu v2.0 contains a segmentation fault via the component /factor/avx-ecm/vecarith52.c. This vulnerability allows attackers to cause a Denial of Service DoS via unspecified vectors...

Glewlwyd SSO server 安全漏洞

Glewlwyd SSO server is a single sign-on SSO server for multi-factor authentication for OAuth2 and OpenID Connect authentication. A security vulnerability exists in babelouest Glewlwyd SSO server versions 2.x through 2.6.2, which stems from a buffer overflow in the scheme/webauthn.c file in the...

Russia under Attack from New RURansom Wiper

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here A series of Wiper Malware attacks have been launched in the continuing cyber war between Russia and Ukraine. Researchers have discovered the RURansom wiper malware, which adds to the current collection of harmful malware. The...

Phony Instagram ‘Support Staff’ Emails Hit Insurance Company

A phishing campaign used the guise of Instagram technical support to steal login credentials from employees of a prominent U.S. life insurance company headquartered in New York, researchers have revealed. According to a report published by Armorblox on Wednesday, the attack combined brand...

RangnarLocker Ransomware hits Critical Infrastructure Compromising 50+ Organizations

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here The Federal Bureau of Investigation FBI has released an alert on Ragnarlocker campaign that has affected nearly 52 organizations encompassing 10 critical infrastructure sectors, including entities in significant manufacturing,...

money-market-contracts::overseer: Market ltv is not capped

Lines of code Vulnerability details Impact There is no check to ensure that maxltv is less than 100% Decimal::One. It is therefore possible to set a collateral factor of 1, allowing anyone to borrow more than the collateral value ie. enabling under-collateralized loans. While the likelihood of...

Tips to protect your data, security, and privacy from a hands-on expert

This post was authored by one of the most active helpers on the Malwarebytes forums who wishes to remain anonymous. Back in the early days of personal computing, perhaps one of the only real concerns was data loss from a drive failure. That risk still exists, but we all face many other threats...

Threat Advisory: Cyclops Blink

Update Feb. 25, 2022In our ongoing research into activity surrounding Ukraine and in cooperation with Cisco Duo data scientists Talos discovered compromised MikroTik routers inside of Ukraine being leveraged to conduct brute force attacks on devices protected by multi-factor authentication. This...

Four key cybersecurity practices during geopolitical upheaval

Russia’s continued invasion of Ukraine has altered the landscape of cybersecurity threats facing organizations both near and far from the physical threat of war. Disinformation is spreading and being actively fought. The old hacker group Anonymous promised “cyber war” against Russia. One ransomwa...

Meta blocks Russia-Ukraine disinformation campaigns on Facebook, Instagram

Meta says it has detected and removed two disinformation campaigns regarding the current Russia-Ukraine war. These campaigns, it says, were run by groups in Russia and Ukraine to target Ukraine users. In the post, Nathaniel Gleicher, Metas head of security policy, and David Agranovich, Metas...

CVE-2021-44166

An improper access control vulnerability CWE-284 in FortiToken Mobile Android external push notification 5.1.0 and below may allow a remote attacker having already obtained a user's password to access the protected system during the 2FA procedure, even though the deny button is clicked by the...

CVE-2021-44166

An improper access control vulnerability CWE-284 in FortiToken Mobile Android external push notification 5.1.0 and below may allow a remote attacker having already obtained a user's password to access the protected system during the 2FA procedure, even though the deny button is clicked by the...

Fortinet FortiToken Mobile 访问控制错误漏洞

Fortinet FortiToken Mobile is an Oath-compliant, event-based and time-based one-time password Otp generator application from Fortinet U.S.A. An access control error vulnerability exists in Fortinet FortiToken Mobile versions 5.1.0 and below, which stems from a network system or the product does n...

Understanding and Mitigating Russian State-Sponsored Cyber Threats to U.S. Critical Infrastructure

Summary Actions Critical Infrastructure Organizations Should Implement to Immediately Strengthen Their Cyber Posture. • Patch all systems. Prioritize patching known exploited vulnerabilities. • Implement multi-factor authentication. • Use antivirus software. • Develop internal contact lists and...

Cyberattacks Targeting Ukraine and HermeticWiper Protections

Trellix Global Defenders: Cyberattacks Targeting Ukraine and HermeticWiper Protections By Taylor Mullins · February 28, 2022 Trellix is monitoring the ongoing cyberattacks targeting the Ukraine and any threat activity targeting entities outside of the Ukraine. Trellix is continuing to add...

GHSA-6W4V-QR4M-97GG Multi-Factor Authentication issue in Laravel Fortify

Laravel Fortify before 1.11.1 allows reuse within a short time window, thus calling into question the "OT" part of the "TOTP" concept...