4.3
CVE-2026-79515
- EPSS 0.18%
- Veröffentlicht 09.09.2026 00:00:00
- Zuletzt bearbeitet 14.09.2026 15:17:08
- Erkennungen
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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.18% | 0.08 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| MITRE | 4.3 | 2.8 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
|
CWE-125 Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.
https://github.com/nothings/stb/issues/1962
https://github.com/user-attachments/files/31364325/poc_truetype.c
https://github.com/user-attachments/files/31364326/gen_ttf.py