CVE-2020-18428

HIGH

tinyexr 0.9.5 - Denial of Service via Array Index Error in SaveEXR

Title source: llm
STIX 2.1

Description

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).

References (2)

Core 2
Core References
Exploit, Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://github.com/syoyo/tinyexr/issues/109

Scores

CVSS v3 7.5
EPSS 0.0123
EPSS Percentile 65.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-129
Status published
Products (1)
tinyexr_project/tinyexr 0.9.5
Published Jul 26, 2021
Tracked Since Feb 18, 2026