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Case File

CVE-2023-51714

CRITICAL · CVSS 9.8 EPSS 0.99%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-12-24 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2023-51714
Severity
CRITICAL
CVSS
9.8
EPSS
0.99%

Original NVD Description

An issue was discovered in the HTTP2 implementation in Qt before 5.15.17, 6.x before 6.2.11, 6.3.x through 6.5.x before 6.5.4, and 6.6.x before 6.6.2. network/access/http2/hpacktable.cpp has an incorrect HPack integer overflow check.

Related CVEs

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