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CVE-2018-13785

Published: 7/9/2018 Last updated: 8/5/2024 Reserved: 7/9/2018

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.

CNA assigner: mitre (8254265b-2729-46b6-b9e3-3dfca2d5bfca) Requested by: n/a

Opam packages affected (4)

conf-gd conf-libpng grib qrencode

Products affected (1)

Product	Vendor	Version
n/a	n/a	n/a

References (40)