What is CVE-2020-18430?

CVE-2020-18430 is a high-severity vulnerability in Tinyexr Project, classified under Improper Validation of Array Index. CVSS score: 7.5/10. Published 2021-07-26.

How severe is CVE-2020-18430?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Tinyexr Project

CVE-2020-18430

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

EPSS: 0.013 (66.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Tinyexr_project Tinyexr — versions 0.9.5
N/a — versions n/a

Weakness classification (CWE)

CWE-129 — Improper Validation of Array Index

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2020-18430?: CVE-2020-18430 is a high-severity vulnerability in Tinyexr Project, classified under Improper Validation of Array Index. CVSS score: 7.5/10. Published 2021-07-26.
How severe is CVE-2020-18430?: High severity. CVSS v3 base score is 7.5 out of 10.