CVE-2020-1909 - Vulnerability Details - OpenCVE

ReportizFlow

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Whatsapp	Whatsapp Whatsapp Business

Configuration 1 [-]

OR	cpe:2.3:a:whatsapp:whatsapp::::::iphone_os::*
	cpe:2.3:a:whatsapp:whatsapp_business::::::iphone_os::*

No data.

References

Link	Providers
https://www.whatsapp.com/security/advisories/2020/

History

No history.

MITRE

Status: PUBLISHED

Assigner: facebook

Published: 2020-11-03T19:15:17

Updated: 2024-08-04T06:53:59.797Z

Reserved: 2019-12-02T00:00:00

Link: CVE-2020-1909

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-11-03T20:15:12.470

Modified: 2024-11-21T05:11:35.573

Link: CVE-2020-1909

Redhat

No data.

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