CVE-2020-6620 is a high-severity heap-based buffer over-read vulnerability affecting the stb_truetype.h library up to version 1.22. This flaw, rated 8.8 CVSSv3, allows unauthenticated attackers to achieve high impact on confidentiality, integrity, and availability through low-complexity network attacks requiring user interaction. While no public exploits, Metasploit modules, or Nuclei templates are currently available, and there's minimal community discussion or media coverage, its high CVSS score indicates significant potential risk.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.22CPE matchmatch criteria | cpe:2.3:a:nothings:stb_truetype.h:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.