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.
References
Link | Resource |
---|---|
https://www.whatsapp.com/security/advisories/2020/ | Vendor Advisory |
https://www.whatsapp.com/security/advisories/2020/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 05:11
Type | Values Removed | Values Added |
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References | () https://www.whatsapp.com/security/advisories/2020/ - Vendor Advisory |
Information
Published : 2020-11-03 20:15
Updated : 2024-11-21 05:11
NVD link : CVE-2020-1909
Mitre link : CVE-2020-1909
CVE.ORG link : CVE-2020-1909
JSON object : View
Products Affected
- whatsapp_business
CWE
CWE-416
Use After Free