It has the same build id that was rolled out in India as first update
The second update for the Samsung Galaxy S24 Ultra in Korea was released in February 2024. The build versions are S928NKSU1AXBA, S928NOKR1AXBA, and S928NKSU1AXBA.
The update includes a security patch for February 2024. It also fixes camera and display issues, including:
Improved image quality when zooming in on the gallery
Improved expression of fast-moving subjects and backlight conditions in rear photo mode
Improved exposure and color expression of subjects, people, and flowers in photo mode
