CVE-2023-43898

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-10-03 · updated 2026-06-17
Weakness: CWE-476

Description

Nothings stb 2.28 was discovered to contain a Null Pointer Dereference via the function stbi__convert_format. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted pic file.

Affected products

nothings stb: 2.28

References

https://github.com/nothings/stb/issues/1452
https://github.com/nothings/stb/pull/1454
https://github.com/peccc/null-stb
https://github.com/nothings/stb/issues/1452
https://github.com/nothings/stb/pull/1454
https://github.com/peccc/null-stb

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