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.
History

No history.

cve-icon 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

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

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

Modified: 2020-10-19T15:41:31.757

Link: CVE-2020-1903

cve-icon Redhat

No data.