CVE-2018-20655

CRITICAL · CVSS 9.8 EPSS 2.20%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-06-14 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2018-20655

Severity

CRITICAL

CVSS

9.8

EPSS

2.20%

Original NVD Description

When receiving calls using WhatsApp for iOS, a missing size check when parsing a sender-provided packet allowed for a stack-based overflow. This issue affects WhatsApp for iOS prior to v2.18.90.24 and WhatsApp Business for iOS prior to v2.18.90.24.