CVE-2020-6620

8.8 highEPSS 1.1%

High (8.8) in nothings stb truetype.h. EPSS 1.1% chance of exploitation in the next 30 days.

stb stb_truetype.h through 1.22 has a heap-based buffer over-read in stbtt__buf_get8.

Severity

8.8 high

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

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2020-01-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19