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Status published
Critical
CVE-2018-6350
An out-of-bounds read was possible in WhatsApp due to incorrect...
Vulnerability Description
An out-of-bounds read was possible in WhatsApp due to incorrect parsing of RTP extension headers. This issue affects WhatsApp for Android prior to 2.18.276, WhatsApp Business for Android prior to 2.18.99, WhatsApp for iOS prior to 2.18.100.6, WhatsApp Business for iOS prior to 2.18.100.2, and WhatsApp for Windows Phone prior to 2.18.224.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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0
Affected Vendor
Affected Software
WhatsApp for Android, WhatsApp Business for Android, WhatsApp for iOS, WhatsApp Business for iOS, WhatsApp for Windows Phone
Vulnerable Versions:
2.18.276, unspecified, 2.18.99, 2.18.100.6, 2.18.100.2, 2.18.224
Timeline
Official Publish:
June 14th, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H