Last week, the cybersecurity team at Palo Alto Networks’ Unit 42 published a report that detailed their discovery of a vulnerability on the best Samsung phones. The bug, tracked as CVE-2025-21042, exploits a flaw in the image processing library that left users vulnerable to a zero-day exploit for months.
Called “Landfall,” the exploit was patched by Samsung in April. However, it does appear that it had been left open since mid-2024, leaving select users vulnerable to malicious image files that…
