CVE-2023-51714

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.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://codereview.qt-project.org/c/qt/qtbase/+/524864	Patch Product
https://codereview.qt-project.org/c/qt/qtbase/+/524865/3	Patch Product
https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:qt:qt::::::::
	cpe:2.3:a:qt:qt::::::::
	cpe:2.3:a:qt:qt::::::::
	cpe:2.3:a:qt:qt::::::::

History

01 May 2024, 01:15

Type	Values Removed	Values Added
References		() https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html -

04 Jan 2024, 16:36

Type	Values Removed	Values Added
First Time		Qt Qt qt
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
References	~~() https://codereview.qt-project.org/c/qt/qtbase/+/524865/3 -~~	() https://codereview.qt-project.org/c/qt/qtbase/+/524865/3 - Patch, Product
References	~~() https://codereview.qt-project.org/c/qt/qtbase/+/524864 -~~	() https://codereview.qt-project.org/c/qt/qtbase/+/524864 - Patch, Product
CPE		cpe:2.3:a:qt:qt::::::::
CWE		CWE-190

24 Dec 2023, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-12-24 21:15

Updated : 2024-05-01 01:15

NVD link : CVE-2023-51714

Mitre link : CVE-2023-51714

CVE.ORG link : CVE-2023-51714

JSON object : View

Products Affected

qt

qt

CWE

CWE-190

Integer Overflow or Wraparound

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