CVE-2020-29384

medium

Description

An issue was discovered in PNGOUT 2020-01-15. When compressing a crafted PNG file, it encounters an integer overflow.

References

Advisories
More

http://www.jonof.id.au/kenutils.html

http://advsys.net/ken/utils.htm

https://gist.github.com/mmmdzz/03df5177afd04b32ac190eb7907f3834

Details

Source: Mitre, NVD

Published: 2020-11-30

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00201