CVE-2020-18428

7.5 highEPSS 1.2%

High (7.5) in tinyexr project tinyexr. EPSS 1.2% chance of exploitation in the next 30 days.

tinyexr commit 0.9.5 was discovered to contain an array index error in the tinyexr::SaveEXR component, which can lead to a denial of service (DOS).

Severity

7.5 high

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

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 69% of CVEs (scores of 2026-10-31)
CWE: CWE-129
Published: 2021-07-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19