libpng16 vulnerabilities (openSUSE)
34 vulnerabilities.
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libpng16openSUSE Fix CVE(s): CVE-2026-46675 5.9 Medium -
libpng16openSUSE Security update for libpng16 No score -
libpng16openSUSE 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 5.1 Medium -
libpng16openSUSE LIBPNG has ARM NEON Palette Expansion Out-of-Bounds Read on AArch64 7.6 High -
libpng16openSUSE LIBPNG has use-after-free via pointer aliasing in `png_set_tRNS` and `png_set_PLTE` 7.5 High -
libpng16openSUSE LIBPNG has a heap buffer overflow in png_set_quantize 8.3 High -
libpng16openSUSE Buffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial... 5.5 Medium -
libpng16openSUSE Buffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial... 5.5 Medium -
libpng16openSUSE LIBPNG has an integer truncation causing heap buffer over-read in png_image_write_* 6.8 Medium -
libpng16openSUSE LIBPNG has a heap buffer over-read in png_image_read_direct_scaled (regression from CVE-2025-65018 fix) 6.1 Medium -
libpng16openSUSE LIBPNG has an out-of-bounds read in png_image_read_composite 7.1 High -
libpng16openSUSE LIBPNG is vulnerable to a heap buffer overflow in `png_combine_row` triggered via `png_image_finish_read` 7.1 High -
libpng16openSUSE LIBPNG is vulnerable to a buffer overflow in `png_image_read_composite` via incorrect palette premultiplication 7.1 High -
libpng16openSUSE LIBPNG is vulnerable to a heap buffer over-read in `png_write_image_8bit` with grayscale+alpha or RGB/RGBA images 6.1 Medium -
libpng16openSUSE LIBPNG is vulnerable to a heap buffer overflow in `png_do_quantize` via malformed palette index 6.1 Medium -
libpng16openSUSE libpng before 1.6.32 does not properly check the length of chunks against the user limit. 9.8 Critical -
libpng16openSUSE png_image_free in png.c in libpng 1.6.x before 1.6.37 has a use-after-free because... 5.3 Medium -
libpng16openSUSE ** DISPUTED ** png_create_info_struct in png.c in libpng 1.6.36 has a memory leak, as... 6.5 Medium -
libpng16openSUSE An issue has been found in libpng 1.6.34. It is a SEGV in the function png_free_data in png.c,... 6.5 Medium -
libpng16openSUSE In libpng 1.6.34, a wrong calculation of row_factor in the png_check_chunk_length function ... 6.5 Medium -
libpng16openSUSE Integer overflow in the rwpng_read_image24_libpng function in rwpng.c in pngquant 2.7.0 allows... 7.8 High -
libpng16openSUSE The png_set_text_2 function in libpng 0.71 before 1.0.67, 1.2.x before 1.2.57, 1.4.x before 1.4... 7.5 High -
libpng16openSUSE Multiple buffer overflows in the (1) png_set_PLTE and (2) png_get_PLTE functions in libpng before... 7.5 High -
libpng16openSUSE The png_push_read_chunk function in pngpread.c in the progressive decoder in libpng 1.6.x through... 5.0 Medium -
libpng16openSUSE The png_do_expand_palette function in libpng before 1.6.8 allows remote attackers to cause a... 5.0 Medium -
libpng16openSUSE The png_handle_cHRM function in pngrutil.c in libpng 1.5.4, when color-correction support is... 2.6 Low -
libpng16openSUSE The png_handle_sCAL function in pngrutil.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1... 8.8 High -
libpng16openSUSE The png_err function in pngerror.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x... 6.5 Medium -
libpng16openSUSE Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x... 8.8 High -
libpng16openSUSE The png_format_buffer function in pngerror.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45,... 6.5 Medium -
libpng16openSUSE Buffer overflow in pngpread.c in libpng before 1.2.44 and 1.4.x before 1.4.3, as used in... 9.8 Critical -
libpng16openSUSE The PNG reference library (aka libpng) before 1.0.43, and 1.2.x before 1.2.35, as used in... 6.8 Medium -
libpng16openSUSE Multiple off-by-one errors in libpng before 1.2.32beta01, and 1.4 before 1.4.0beta34, allow... 4.3 Medium -
libpng16openSUSE The sPLT chunk handling code (png_set_sPLT function in pngset.c) in libpng 1.0.6 through 1.2.12... 2.6 Low