Fiche vulnérabilité
CVE-2021-24026 : faille critique whatsapp whatsapp (CVSS 9.8)
Description
A missing bounds check within the audio decoding pipeline for WhatsApp calls in WhatsApp for Android prior to v2.21.3, WhatsApp Business for Android prior to v2.21.3, WhatsApp for iOS prior to v2.21.32, and WhatsApp Business for iOS prior to v2.21.32 could have allowed an out-of-bounds write.
En bref
- Sévérité
- Critique (CVSS 9.8)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 6 avr. 2021
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- whatsapp whatsapp
- whatsapp whatsapp business