| Package | Affected versions | Patched versions |
|---|---|---|
< 2.18.90.24 | 2.18.90.24 | |
| whatsapp business | < 2.18.90.24 | 2.18.90.24 |
When receiving calls using WhatsApp for iOS, a missing size check when parsing a sender-provided packet allowed for a stack-based overflow. This issue affects WhatsApp for iOS prior to v2.18.90.24 and WhatsApp Business for iOS prior to v2.18.90.24.
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