PT-2020-19189 · Stb · Stb

Sleicasper · Published 2020-01-08 · Updated 2020-01-10 · CVE-2020-6622

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions stb versions prior to 1.23

Description The issue is related to a heap-based buffer over-read in the stbtt buf peek8 function.

Recommendations For versions prior to 1.23, update to version 1.23 or later to resolve the issue.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-6622

Affected Products

Stb

References · 6

• 🔥 https://github.com/nothings/stb/issues/869 · Exploit
• https://ubuntu.com/security/CVE-2020-6622 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-6622 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-6622 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-6622 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-6622 · Vendor Advisory