CVE Vulnerability

CVE-2018-6349

When receiving calls using WhatsApp for Android, a missing size check when parsing a sender-provided packet allowed for a stack-based overflow. This issue affects WhatsApp for Android prior to 2.18.248 and WhatsApp Business for Android prior to 2.18.132.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

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

References
Link Resource
https://www.facebook.com/security/advisories/cve-2018-6349/ Third Party Advisory
http://www.securityfocus.com/bid/108804 Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:business:android:*:*
cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:android:*:*
Information

Published : 2019-06-14 05:29

Updated : 2020-09-21 12:29

NVD link : CVE-2018-6349

Mitre link : CVE-2018-6349

Products Affected
No products.
CWE
CWE-787