CVE-2020-1903 - Vulnerability Details - OpenCVE

ReportizFlow

An issue when unzipping docx, pptx, and xlsx documents in WhatsApp for iOS prior to v2.20.61 and WhatsApp Business for iOS prior to v2.20.61 could have resulted in an out-of-memory denial of service. This issue would have required the receiver to explicitly open the attachment if it was received from a number not in the receiver's WhatsApp contacts.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

AV:N/AC:M/Au:N/C:N/I:N/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: 2020-10-06T17:35:25

Updated: 2024-08-04T06:53:59.757Z

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

Link: CVE-2020-1903

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-10-06T18:15:15.907

Modified: 2024-11-21T05:11:34.883

Link: CVE-2020-1903

Redhat

No data.

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