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runZero found 7 flaws in FatFs, a filesystem used in IoT and embedded devices. Bugs can cause memory corruption, crashes, or data leaks via crafted storage. Cybersecurity firm runZero has disclosed seven vulnerabilities in FatFs, a compact open-source library that lets embedded devices read and write FAT and exFAT formatted storage, the same formats used […]

Security Affairs 6 Jul 2026, 10:20 p.m. Incident · 2 stories Disclosure Flaw IoT Leak Library Open Source Vulnerability

Bad Epoll (CVE-2026-46242) lets local attackers gain root on Linux and Android. The flaw was missed by AI but found by a security researcher. A newly disclosed Linux kernel vulnerability, named Bad Epoll (CVE-2026-46242), allows a local attacker with no special privileges to gain full root access on affected Linux systems and Android devices. Security updates are […]

Security Affairs 6 Jul 2026, 8:24 p.m. Incident · 2 stories CVE-2026-46242 Android Artificial Intelligence CVE Disclosure Flaw Linux Root Access Vulnerability

KDDI Corporation disclosed a breach affecting up to 14.2 million email accounts after attackers exploited a vulnerability in third-party software. KDDI Corporation disclosed a data breach that exposed up to 14.2 million email accounts across six Japanese internet service providers. KDDI Corporation is one of Japan’s largest telecommunications companies. It employs more than 60,000 people […]

Security Affairs 29 Jun 2026, 7:11 a.m. Breach Disclosure Email Exposure Japan Service Provider Vulnerability