CVE-2026-79515

An out-of-bounds read in the stbtt_GetGlyphShape component of nothings stb commit 31c1ad3 allows attackers to cause a Denial of Service (DoS) via sending a crafted TTF file.

  • Published Sep 9, 2026
  • CVSS 4.3 medium
  • 0.4% chance of exploitation in the next 30 days (EPSS)

CVE-2026-79515 at the National Vulnerability Database