Vulnerability Details CVE-2026-5314
A vulnerability was found in Nothings stb up to 1.26. Impacted is the function stbtt_InitFont_internal in the library stb_truetype.h of the component TTF File Handler. Performing a manipulation results in out-of-bounds read. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 10.6%
CVSS Severity
CVSS v3 Score 4.3
CVSS v2 Score 5.0
References
Products affected by CVE-2026-5314
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cpe:2.3:a:nothings:stb_truetype.h:1.22
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cpe:2.3:a:nothings:stb_truetype.h:1.26