Google · Chromium V8
CVE-2025-13223
Google Chromium V8 Type Confusion Vulnerability
Qué es
Type Confusion in V8 in Google Chrome prior to 142.0.7444.175 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CISA: Google Chromium V8 contains a type confusion vulnerability that allows for heap corruption.
Qué hacer
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Plazo para las agencias federales de EE. UU.: 10 de diciembre de 2025
Más fallos explotados de Google
| Añadido | Vulnerabilidad | Producto | Gravedad | Prob. de ataque |
|---|---|---|---|---|
| 9 sept 2026 | Out of Bounds Write | Chromium V8 | Alto 8,8 | 3,5% |
| 4 sept 2026 | Type Confusion | Chromium V8 | Alto 8,8 | 1,8% |
| 9 jun 2026 | Out-of-Bounds Read and Write | Chromium V8 | Alto 8,8 | 2,4% |
| 13 mar 2026 | Improper Restriction of Operations Within the Bounds of a Memory Buffer | Chromium V8 | Alto 8,8 | 2,7% |
| 23 sept 2025 | Type Confusion | Chromium V8 | Alto 8,8 | 9,0% |
| 2 jul 2025 | Type Confusion | Chromium V8 | Alto 8,1 | 14% |
| 5 jun 2025 | Out-of-Bounds Read and Write | Chromium V8 | Alto 8,8 | 7,8% |
| 28 ago 2024 | Inappropriate Implementation | Chromium V8 | Alto 8,8 | 19% |
Fuentes: Known Exploited Vulnerabilities (CISA, dominio público), CVE records (cve.org) y EPSS (FIRST). La probabilidad de ataque es la estimación EPSS de que alguien intente explotar el fallo en los próximos 30 días.