CVE-2018-18582

PoC ×2—

CVSS 3.0

8.8 high

EPSS

1%p70

Published

Oct 22, 2018 (Oct 22, 2018)

Modified

Jun 17, 2026

Description

An issue has been found in LuPng through 2017-03-10. It is a heap-based buffer overflow in insertByte in miniz/lupng.c during a write operation for data obtained from a palette.

Vendors: lupng project
Products: lupng
Weakness: CWE-787
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.4%)

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