CVE-2021-28021

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Buffer overflow vulnerability in function stbi__extend_receive in stb_image.h in stb 2.26 via a crafted JPEG file.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Oct 15, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-28021: High severity, CVSS 7.8 | Vulnix