Meta Platforms · WhatsApp
CVE-2019-3568
WhatsApp VOIP Stack Buffer Overflow Vulnerability
Cos'è
A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number. The issue affects WhatsApp for Android prior to v2.19.134, WhatsApp Business for Android prior to v2.19.44, WhatsApp for iOS prior to v2.19.51, WhatsApp Business for iOS prior to v2.19.51, WhatsApp for Windows Phone prior to v2.18.348, and WhatsApp for Tizen prior to v2.18.15.
CISA: A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number.
Cosa fare
Apply updates per vendor instructions.
Scadenza per le agenzie federali USA: 10 maggio 2022
Altre falle sfruttate di Meta Platforms
| Aggiunto | Vulnerabilità | Prodotto | Gravità | Probabilità di attacco |
|---|---|---|---|---|
| 2 set 2025 | Incorrect Authorization | Media 5,4 | 13% | |
| 23 mag 2022 | Cross-Site Scripting | Alta 8,2 | 68% |
Fonti: Known Exploited Vulnerabilities (CISA, pubblico dominio), CVE records (cve.org) e EPSS (FIRST). La probabilità di attacco è la stima EPSS che qualcuno provi a sfruttare la falla nei prossimi 30 giorni.