ASB-A-463980379

In pnginitreadtransformations of pngrtran.c, there is a possible way to cause a persistent denial of service due to a heap buffer overflow. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation...

CLSA-2026-1768911013 libpng: Fix of CVE-2025-64720

CVE-2025-64720: fix buffer overflow in pnginitreadtransformations function during palette compositing with optimized alpha...