More intriguingly, the driver’s digital signature, timestamped March 28, includes a revised INF file that explicitly blocks a legacy “Samsung Mobile USB Composite Device” ID linked to a known privilege escalation vector (CVE-2024-27893, disclosed last month). Samsung has not publicly acknowledged the CVE in its release notes, but security researcher Andrei Kholodny of Moscow-based firm Positive Technologies noted:
Developers using adb logcat or adb install have reported a 20-30% reduction in command latency, especially when running multiple adb instances (e.g., testing on 3-4 devices simultaneously). This is due to optimized bulk endpoint handling. samsung electronics co. ltd. - usb - 2.19.1.0 update
To take advantage of the new features and improvements, users can download and install the updated USB driver from the Samsung website. the driver’s digital signature