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Case File

CVE-2019-19330

CRITICAL · CVSS 9.8 EPSS 3.96%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-11-27 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2019-19330
Severity
CRITICAL
CVSS
9.8
EPSS
3.96%

Original NVD Description

The HTTP/2 implementation in HAProxy before 2.0.10 mishandles headers, as demonstrated by carriage return (CR, ASCII 0xd), line feed (LF, ASCII 0xa), and the zero character (NUL, ASCII 0x0), aka Intermediary Encapsulation Attacks.