CVE-2022-2294CISA KEVEPSS p99.3%

CVE-2022-2294WebRTC Heap Buffer Overflow Vulnerability

WebRTC / WebRTC

Description

WebRTC, an open-source project providing web browsers with real-time communication, contains a heap buffer overflow vulnerability that allows an attacker to perform shellcode execution. This vulnerability impacts web browsers using WebRTC including but not limited to Google Chrome.

Scoring

EPSS70.46% probability of exploitation · percentile 99.3% · 2026-06-18T12:00:27Z

CISA KEV entry

Added to KEV: 2022-08-25

(incoming)1

TypeTargetConfidenceTier
KEVEntryWebRTC Heap Buffer Overflow Vulnerabilitykev-cve-2022-22940%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Google Chromium WebRTC Heap Buffer Overflow Vulnerability
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Sourced from NVD + CISA KEV + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.