LIBPNG has a heap buffer overflow in png_set_quantize

LIBPNG has an integer truncation causing heap buffer over-read in png_image_write_*

LIBPNG has ARM NEON Palette Expansion Out-of-Bounds Read on AArch64

LIBPNG has use-after-free via pointer aliasing in `png_set_tRNS` and `png_set_PLTE`

LIBPNG has a heap buffer over-read in png_image_read_direct_scaled (regression from CVE-2025-65018 fix)

LIBPNG has an out-of-bounds read in png_image_read_composite

LIBPNG is vulnerable to a heap buffer overflow in `png_combine_row` triggered via `png_image_finish_read`

LIBPNG is vulnerable to a buffer overflow in `png_image_read_composite` via incorrect palette premultiplication

LIBPNG is vulnerable to a heap buffer over-read in `png_write_image_8bit` with grayscale+alpha or RGB/RGBA images

LIBPNG is vulnerable to a heap buffer overflow in `png_do_quantize` via malformed palette index

LIBPNG: Chunk smuggling in push-mode APNG parser via unconsumed chunk body

LIBPNG has a yse-after-free in png_set_PLTE, png_set_tRNS and png_set_hIST leading to corrupted chunk data and potential heap information disclosure