CVE-2020-1907

A stack overflow in WhatsApp for Android prior to v2.20.196.16, WhatsApp Business for Android prior to v2.20.196.12, WhatsApp for iOS prior to v2.20.90, WhatsApp Business for iOS prior to v2.20.90, and WhatsApp for Portal prior to v173.0.0.29.505 could have allowed arbitrary code execution when parsing the contents of an RTP Extension header.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.whatsapp.com/security/advisories/2020/	Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:whatsapp:whatsapp::::::iphone_os::*
	cpe:2.3:a:whatsapp:whatsapp::::::android::*
	cpe:2.3:a:whatsapp:whatsapp::::::portal::*
	cpe:2.3:a:whatsapp:whatsapp_business::::::iphone_os::*
	cpe:2.3:a:whatsapp:whatsapp_business::::::android::*

Information

Published : 2020-10-06 11:15

Updated : 2020-10-15 09:42

NVD link : CVE-2020-1907

Mitre link : CVE-2020-1907

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

whatsapp

whatsapp
whatsapp_business

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