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CVE-2026-5314

2.1 low SSVC exploitation: poc Analyzed
NVD · CVE.org

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.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 2.1 · nothingsNVD modified 2026-10-26 21:10

Affected (CPE criteria) 1

  • cpe:2.3:a:nothings:stb_truetype.h:*:*:*:*:*:*:*:*

References 4