CVE-2019-3568
Description
A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number. The issue affects WhatsApp for Android prior to v2.19.134, WhatsApp Business for Android prior to v2.19.44, WhatsApp for iOS prior to v2.19.51, WhatsApp Business for iOS prior to v2.19.51, WhatsApp for Windows Phone prior to v2.18.348, and WhatsApp for Tizen prior to v2.18.15.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:HIntegrityHigh
A:HAvailabilityHigh
Weaknesses
Affected Products
Meta Platforms Inc
commercial·USaka zstandard, facebook, hermes js, react-server-dom-parcel
Facebook
commercial·USaka facebook inc., meta
whatsapp
commercialaka whatsapp business, whatsapp desktop
Exploitability
CISA Known Exploited Vulnerability
Added to KEV:Apr 19, 2022
Remediation due:May 10, 2022
Required action: Apply updates per vendor instructions.
Official Patch Available
Attack Graph
Products CVE Techniques Tactics
Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.
MITRE ATT&CK
2 techniques Initial Access
Privilege Escalation
References
http://www.securityfocus.com/bid/108329
securityfocus.com
https://www.facebook.com/security/advisories/cve-2019-3568
facebook.com
https://www.cybersecurity-help.cz/vdb/SB2019051401
cybersecurity-help.cz
and 5 more references View all →
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