CVE-2021-24026CWE-787

CVE-2021-24026: vulnerability in Facebook WhatsApp for Android

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3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.4%
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.
Affected products
Facebook · WhatsApp Business for AndroidFacebook · WhatsApp Business for iOSFacebook · WhatsApp for AndroidFacebook · WhatsApp for iOS
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