CVE-2018-13785

—

CVSS 3.1

6.5 medium

EPSS

4%p91

Published

Jul 9, 2018 (Jul 9, 2018)

Modified

Jun 17, 2026

Description

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.

Vendors: libpng canonical oracle redhat
Products: libpng, ubuntu linux, jdk, jre, enterprise linux desktop, enterprise linux server, enterprise linux workstation
Weakness: CWE-190, CWE-369
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (4.5%)

In the news0 stories

No ingested article mentions this CVE yet.