libpng15 vulnerabilities (SUSE)
9 vulnerabilities.
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libpng15SUSE 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 -
libpng15SUSE LIBPNG has use-after-free via pointer aliasing in `png_set_tRNS` and `png_set_PLTE` 7.5 High -
libpng15SUSE LIBPNG has a heap buffer overflow in png_set_quantize 8.3 High -
libpng15SUSE LIBPNG is vulnerable to a buffer overflow in `png_image_read_composite` via incorrect palette premultiplication 7.1 High -
libpng15SUSE LIBPNG is vulnerable to a heap buffer overflow in `png_do_quantize` via malformed palette index 6.1 Medium -
libpng15SUSE libpng before 1.6.32 does not properly check the length of chunks against the user limit. 9.8 Critical -
libpng15SUSE 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 -
libpng15SUSE Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1... 8.8 High -
libpng15SUSE Multiple buffer overflows in the (1) png_set_PLTE and (2) png_get_PLTE functions in libpng before... 7.5 High