CVE-2020-23884

5.5 mediumEPSS 1.0%

Medium (5.5) in nomacs nomacs. EPSS 1.0% chance of exploitation in the next 30 days.

A buffer overflow in Nomacs v3.15.0 allows attackers to cause a denial of service (DoS) via a crafted MNG file.

Severity

5.5 medium

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

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2021-11-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19