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.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-07-09T13:00:00
Updated: 2024-08-05T09:14:47.150Z
Reserved: 2018-07-09T00:00:00
Link: CVE-2018-13785
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-07-09T13:29:00.443
Modified: 2024-11-21T03:47:58.677
Link: CVE-2018-13785
Redhat