CVE-2019-3568
Summary
| CVE | CVE-2019-3568 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-05-14 20:29:00 UTC |
| Updated | 2019-08-13 21:15:00 UTC |
| 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. |
Risk And Classification
EPSS: 0.391660000 probability, percentile 0.984410000 (date 2026-07-21)
CISA KEV: Listed on 2022-04-19; due 2022-05-10; ransomware use Unknown
Problem Types: CWE-119
CISA Known Exploited Vulnerability
| Vendor | Meta Platforms |
|---|---|
| Product | |
| Name | WhatsApp VOIP Stack Buffer Overflow Vulnerability |
| Required Action | Apply updates per vendor instructions. |
| Notes | https://nvd.nist.gov/vuln/detail/CVE-2019-3568 |
NVD Known Affected Configurations (CPE 2.3)
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References
| Reference | Source | Link | Tags |
|---|---|---|---|
| MISC | www.facebook.com | Third Party Advisory | |
| WhatsApp CVE-2019-3568 Remote Buffer Overflow Vulnerability | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
| CISA Known Exploited Vulnerabilities catalog | CISA | www.cisa.gov | kev |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.