According to Unit 42, Landfall remained an active vulnerability on Samsung phones for months, remaining undetected until ...
Samsung Galaxy phones were targeted by the sophisticated "LANDFALL" zero-day spyware, which stole personal data using a malformed image file.
This malware can infect Samsung devices through malicious WhatsApp images and it doesn't require any user interaction.
A Samsung Galaxy zero-day spyware (LANDFALL) exploited a flaw via malicious photos for a year, allowing surveillance on S-series flagships.