What is CVE-2018-6350 vulnerability?

CVE-2018-6350 is an out-of-bounds read vulnerability in WhatsApp due to incorrect parsing of RTP extension headers.

What is the severity of CVE-2018-6350?

CVE-2018-6350 has a severity level of 9.8 (Critical).

How can I fix CVE-2018-6350 vulnerability in WhatsApp?

Update WhatsApp to version 2.18.276 (Android) or 2.18.100.6 (iOS) to fix CVE-2018-6350 vulnerability.

Where can I find more information about CVE-2018-6350?

You can find more information about CVE-2018-6350 on the following pages: [SecurityFocus](http://www.securityfocus.com/bid/108803) and [Facebook Security Advisories](https://www.facebook.com/security/advisories/cve-2018-6350/).

Vulnerability/
CVE-2018-6350

critical

9.8

CWE

125

14/6/2019

5/8/2024

CVE-2018-6350

First published: Fri Jun 14 2019(Updated: )

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.

Credit: cve-assign@fb.com

Affected Software	Affected Version	How to fix
Whatsapp Whatsapp	<2.18.99
Whatsapp Whatsapp	<2.18.100.2
Whatsapp Whatsapp	<2.18.100.6
Whatsapp Whatsapp	<2.18.224
Whatsapp Whatsapp	<2.18.276

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Frequently Asked Questions

What is CVE-2018-6350 vulnerability?
CVE-2018-6350 is an out-of-bounds read vulnerability in WhatsApp due to incorrect parsing of RTP extension headers.
Which versions of WhatsApp are affected by CVE-2018-6350?
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, and WhatsApp Business for iOS prior to 2.18.100.2 are affected.
What is the severity of CVE-2018-6350?
CVE-2018-6350 has a severity level of 9.8 (Critical).
How can I fix CVE-2018-6350 vulnerability in WhatsApp?
Update WhatsApp to version 2.18.276 (Android) or 2.18.100.6 (iOS) to fix CVE-2018-6350 vulnerability.
Where can I find more information about CVE-2018-6350?
You can find more information about CVE-2018-6350 on the following pages: [SecurityFocus](http://www.securityfocus.com/bid/108803) and [Facebook Security Advisories](https://www.facebook.com/security/advisories/cve-2018-6350/).

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