cbcvebase.
CVE-2020-1894
published 2020-09-03

CVE-2020-1894: A stack write overflow in WhatsApp for Android prior to v2.20.35, WhatsApp Business for Android prior to v2.20.20, WhatsApp for iPhone prior to v2.20.30, and…

PriorityP349high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.75%
75.1th percentile
A stack write overflow in WhatsApp for Android prior to v2.20.35, WhatsApp Business for Android prior to v2.20.20, WhatsApp for iPhone prior to v2.20.30, and WhatsApp Business for iPhone prior to v2.20.30 could have allowed arbitrary code execution when playing a specially crafted push to talk message.

Affected

12 ranges
VendorProductVersion rangeFixed in
facebookwhatsapp_android
facebookwhatsapp_android>= unspecified < 2.20.352.20.35
facebookwhatsapp_business_for_android
facebookwhatsapp_business_for_android>= unspecified < 2.20.202.20.20
facebookwhatsapp_business_for_iphone
facebookwhatsapp_business_for_iphone>= unspecified < 2.20.302.20.30
facebookwhatsapp_iphone
facebookwhatsapp_iphone>= unspecified < 2.20.302.20.30
whatsappwhatsapp< 2.20.302.20.30
whatsappwhatsapp< 2.20.352.20.35
whatsappwhatsapp_business< 2.20.202.20.20
whatsappwhatsapp_business< 2.20.302.20.30

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
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