CVE-2026-48029: Two grid-decode bugs in libheif
Updated:
Executive Summary
[object Object]
Analysis
Originally published by r/blueteamsec on May 24, 2026.
Related Threats
Oracle’s First Monthly Patches Resolve 77 Vulnerabilities
Oracle’s monthly Critical Security Patch Update (CSPU) rollouts are meant to deliver critical fixes faster. The post Oracle’s First Monthly Patches Resolve 77 Vulnerabilities appeared first on SecurityWeek .
Dashlane Discloses Brute-Force Attack, Encrypted Vaults of Fewer Than 20 Users Downloaded
Password manager Dashlane has disclosed that "fewer than" 20 users on the personal subscription plan had their encrypted vaults downloaded following a brute-force attack launched by an unknown party. On May 31, 2026, the company said an "external" threat actor launched a brute-force attack against certain Dashlane user accounts with the aim of breaking two-factor authentication (2FA)
Alberto Daniel Hill’s Cybermidnight Coverage of the Latin American Digital Sovereignty Crisis (March–June 2026)
Alberto Daniel Hill’s report is a must-read for anyone who wants to begin to understand what is going on in Argentina, Uruguay, and Mexico with respect to digital security. One of the many limitations of being a solo blogger is that there are entire areas of the world or sectors I basically know nothing about... Source