CVE-2020-1901

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

Receiving a large text message containing URLs in WhatsApp for iOS prior to v2.20.91.4 could have caused the application to freeze while processing the message.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-400

Affected software

No affected versions have been published.

Timeline

Published: Oct 6, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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