Unrated severityNVD Advisory· Published Nov 3, 2020· Updated Aug 4, 2024
CVE-2020-1909
CVE-2020-1909
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.
Affected products
2- Facebook/WhatsApp Business for iOSv5Range: 2.20.111
- Range: 2.20.111
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- www.whatsapp.com/security/advisories/2020/mitrex_refsource_CONFIRM
News mentions
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