CVE-2023-51714

Published: Dic 24, 2023 Last Modified: Mar 20, 2025
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0013
Percentile
0,3th
Updated

EPSS Score Trend (Last 90 Days)

190

Integer Overflow or Wraparound

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality Access Control Other
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Memory) Dos: Instability Modify Memory Execute Unauthorized Code Or Commands Bypass Protection Mechanism Alter Execution Logic Dos: Resource Consumption (Cpu)
Applicable Platforms
Languages: C, Not Language-Specific
Likelihood of Exploit: Medium
View CWE Details
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Qt by Qt

Product Information
Vendor Qt
Product Qt
Version Range Affected
From 6.6.0 (inclusive)
To 6.6.2 (exclusive)
cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Qt by Qt

Product Information
Vendor Qt
Product Qt
Version Range Affected
From 6.0.0 (inclusive)
To 6.2.11 (exclusive)
cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Qt by Qt

Product Information
Vendor Qt
Product Qt
Version Range Affected
From 5.7 (inclusive)
To 5.15.17 (exclusive)
cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Qt by Qt

Product Information
Vendor Qt
Product Qt
Version Range Affected
From 6.3.0 (inclusive)
To 6.5.4 (exclusive)
cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://codereview.qt-project.org/c/qt/qtbase/+/524864
Patch Product
https://codereview.qt-project.org/c/qt/qtbase/+/524864
https://codereview.qt-project.org/c/qt/qtbase/+/524865/3
Patch Product
https://codereview.qt-project.org/c/qt/qtbase/+/524865/3
https://lists.debian.org/debian-lts-announce/2024/04/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html
https://codereview.qt-project.org/c/qt/qtbase/+/524864
Patch Product
https://codereview.qt-project.org/c/qt/qtbase/+/524864
https://codereview.qt-project.org/c/qt/qtbase/+/524865/3
Patch Product
https://codereview.qt-project.org/c/qt/qtbase/+/524865/3
https://lists.debian.org/debian-lts-announce/2024/04/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html