CVE-2020-6617

HIGH

stb_truetype.h < 1.22 - Reachable Assertion in stbtt__cff_int

Title source: llm
STIX 2.1

Description

stb stb_truetype.h through 1.22 has an assertion failure in stbtt__cff_int.

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/nothings/stb/issues/864

Scores

CVSS v3 8.8
EPSS 0.0114
EPSS Percentile 62.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-617
Status published
Products (1)
nothings/stb_truetype.h < 1.22
Published Jan 08, 2020
Tracked Since Feb 18, 2026