CVE-2019-3568WhatsApp VOIP Stack Buffer Overflow Vulnerability
Explotación conocida — WhatsApp VOIP Stack Buffer Overflow Vulnerability
CISA confirmó el 19.04.2022 que esta vulnerabilidad se usa en ataques reales. Plazo para las agencias federales de EE. UU.: 10.05.2022.
Acción requerida: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2019-3568
Descripción
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.
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| WhatsApp Business for Android | 2.19.44, unspecified – < 2.19.134 | ||
| WhatsApp Business for iOS | 2.19.51, unspecified – < 2.19.51 | ||
| WhatsApp for Android | 2.19.134, unspecified – < 2.19.134 | ||
| WhatsApp for iOS | 2.19.51, unspecified – < 2.19.51 | ||
| WhatsApp for Tizen | 2.18.15, unspecified – < 2.18.15 | ||
| WhatsApp for Windows Phone | 2.18.348, unspecified – < 2.18.348 | ||
| < 2.18.15 | |||
| whatsapp business | < 2.19.44 |
Referencias y parches
- https://www.facebook.com/security/advisories/cve-2019-3568 Third Party Advisory
- 108329 vdb-entryBroken LinkThird Party AdvisoryVDB Entry
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-3568 US Government Resource
Coincidencias CPE (NVD) (6)
cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:tizen:*:*< 2.18.15cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:windows_phone:*:*< 2.18.348cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:iphone_os:*:*< 2.19.51cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:android:*:*< 2.19.134cpe:2.3:a:whatsapp:whatsapp_business:*:*:*:*:*:android:*:*< 2.19.44cpe:2.3:a:whatsapp:whatsapp_business:*:*:*:*:*:iphone_os:*:*< 2.19.51