Vulnerabilities > Libpng > Libpng > 1.6.34

DATE CVE VULNERABILITY TITLE RISK
2019-02-04 CVE-2019-7317 Use After Free vulnerability in multiple products
png_image_free in png.c in libpng 1.6.x before 1.6.37 has a use-after-free because png_image_free_function is called under png_safe_execute.
2.6
2018-07-13 CVE-2018-14048 An issue has been found in libpng 1.6.34.
network
libpng oracle
4.3
2018-07-09 CVE-2018-13785 Integer Overflow or Wraparound vulnerability in multiple products
In libpng 1.6.34, a wrong calculation of row_factor in the png_check_chunk_length function (pngrutil.c) may trigger an integer overflow and resultant divide-by-zero while processing a crafted PNG file, leading to a denial of service.
4.3