Vulnerabilities > CVE-2019-20056 - Reachable Assertion vulnerability in Nothings STB Image.H 2.23

047910
CVSS 4.3 - MEDIUM
Attack vector
NETWORK
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL

Summary

stb_image.h (aka the stb image loader) 2.23, as used in libsixel and other products, has an assertion failure in stbi__shiftsigned.

Vulnerable Configurations

Part Description Count
Application
Nothings
1

Common Weakness Enumeration (CWE)