A heap corruption in WhatsApp can be caused by a malformed RTP packet being sent after a call is established. The vulnerability can be used to cause denial of service. It affects WhatsApp for Android prior to v2.18.293, WhatsApp for iOS prior to v2.18.93, and WhatsApp for Windows Phone prior to v2.18.172.
History

Tue, 06 May 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: facebook

Published: 2018-12-31T22:00:00.000Z

Updated: 2025-05-06T16:02:35.127Z

Reserved: 2018-01-26T00:00:00.000Z

Link: CVE-2018-6344

cve-icon Vulnrichment

Updated: 2024-08-05T06:01:48.708Z

cve-icon NVD

Status : Modified

Published: 2018-12-31T22:29:00.577

Modified: 2025-05-06T16:15:22.320

Link: CVE-2018-6344

cve-icon Redhat

No data.