CVE-2023-52969 - Deep Dive into the MariaDB "Empty Backtrace" Crash Vulnerability
In 2023, the MariaDB project became aware of a troubling bug now tracked as CVE-2023-52969. This bug, affecting MariaDB Server versions 10.4–10.5.
CVE-2023-52971 - MariaDB Server Crash Exploit in JOIN::fix_all_splittings_in_plan (Simple Breakdown & Proof-of-Concept)
MariaDB, the popular open-source database forked from MySQL, is widely trusted in countless production environments. But recently, a severe bug was discovered that crashes MariaDB
CVE-2023-52968 - Critical MariaDB Crash via Unprepared Derived Tables Explained
CVE-2023-52968 is a serious vulnerability that was discovered in several MariaDB Server versions. The bug can lead to a server crash due to improper handling
CVE-2025-27840 - Espressif ESP32 Hidden HCI Commands Give Attackers Memory Write Access
Summary:
A new vulnerability, CVE-2025-27840, has been discovered affecting Espressif ESP32 chips. Researchers found that ESP32's Bluetooth Low Energy (BLE) stack supports 29
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