libpng vulnerabilities (Alpaquita)
15 vulnerabilities.
libpngAlpaquitaFix CVE(s): CVE-2026-466755.9 MediumlibpngAlpaquitaLIBPNG: Chunk smuggling in push-mode APNG parser via unconsumed chunk body5.4 MediumlibpngAlpaquitaLIBPNG 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 disclosure5.1 MediumlibpngAlpaquitaLIBPNG has ARM NEON Palette Expansion Out-of-Bounds Read on AArch647.6 HighlibpngAlpaquitaLIBPNG has use-after-free via pointer aliasing in `png_set_tRNS` and `png_set_PLTE`7.5 HighlibpngAlpaquitaLIBPNG has a heap buffer overflow in png_set_quantize8.3 HighlibpngAlpaquitaBuffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial...5.5 MediumlibpngAlpaquitaBuffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial...5.5 MediumlibpngAlpaquitaLIBPNG has an integer truncation causing heap buffer over-read in png_image_write_*6.8 MediumlibpngAlpaquitaLIBPNG has a heap buffer over-read in png_image_read_direct_scaled (regression from CVE-2025-65018 fix)6.1 MediumlibpngAlpaquitaLIBPNG has an out-of-bounds read in png_image_read_composite7.1 HighlibpngAlpaquitaLIBPNG is vulnerable to a heap buffer overflow in `png_combine_row` triggered via `png_image_finish_read`7.1 HighlibpngAlpaquitaLIBPNG is vulnerable to a buffer overflow in `png_image_read_composite` via incorrect palette premultiplication7.1 HighlibpngAlpaquitaLIBPNG is vulnerable to a heap buffer over-read in `png_write_image_8bit` with grayscale+alpha or RGB/RGBA images6.1 MediumlibpngAlpaquitaLIBPNG is vulnerable to a heap buffer overflow in `png_do_quantize` via malformed palette index6.1 Medium