CVE-2026-79515
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 4.3epss 0.2%
exploitation probability
0.2%top 86% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
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.
CVSS:3.1/AC:L/AV:N/A:L/C:N/I:N/PR:N/S:U/UI:R
Affected products
n/a · n/apublic PoCs found — 2
cve_referencegithub.com/user-attachments/files/31364325/poc_truetype.cunverifiedcve_referencegithub.com/user-attachments/files/31364326/gen_ttf.pyunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.