CVE-2022-25515

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-03-17 · updated 2026-06-17
Weakness: CWE-787

Description

stb_truetype.h v1.26 was discovered to contain a heap-buffer-overflow via the function ttULONG() at stb_truetype.h. NOTE: Third party has disputed stating that the source code has also a disclaimer that it should only be used with trusted input.

Affected products

nothings Stb Truetype.H: 1.26

References

https://github.com/nothings/stb/issues/1286
https://github.com/nothings/stb/issues/1288
https://github.com/nothings/stb/issues/1286
https://github.com/nothings/stb/issues/1288

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