description: A buffer overflow in WhatsApp for Android prior to v2.20.11 and WhatsApp Business for Android prior to v2.20.2 could have allowed an out-of-bounds write via a specially crafted video stream after receiving and answering a malicious video call.
problem types: CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
affected:
{
product: WhatsApp for Android
vendor: Facebook
versions:
status: affected, version: 2.20.11
lessThan: 2.20.11, status: affected, version: unspecified, versionType: custom
}
{
product: WhatsApp Business for Android
vendor: Facebook
versions:
status: affected, version: 2.20.2
lessThan: 2.20.2, status: affected, version: unspecified, versionType: custom
}
