Back to search
CVE-2020-1909
Published: Nov 3, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
A use-after-free in a logging library in WhatsApp for iOS prior to v2.20.111 and WhatsApp Business for iOS prior to v2.20.111 could have resulted in memory corruption, crashes and potentially code execution. This could have happened only if several events occurred together in sequence, including receiving an animated sticker while placing a WhatsApp video call on hold.
| Vendor | Product | Versions |
|---|---|---|
WhatsApp Business for iOS | affected 2.20.111affected unspecified - < 2.20.111affected 2.20.81 - < unspecified | |
WhatsApp for iOS | affected 2.20.111affected unspecified - < 2.20.111affected 2.20.81 - < unspecified |
Weaknesses (CWE)
References
https://www.whatsapp.com/security/advisories/2020/
x_refsource_CONFIRM
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now