CVE-2018-5727

PoC —

CVSS 3.0

6.5 medium

EPSS

2%p78

Published

Jan 16, 2018 (Jan 16, 2018)

Modified

Jun 17, 2026

Description

In OpenJPEG 2.3.0, there is an integer overflow vulnerability in the opj_t1_encode_cblks function (openjp2/t1.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.

Vendors: uclouvain
Products: openjpeg
Weakness: CWE-190
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.9%)

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