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

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

04 Jan 2024, 16:36

Type	Values Removed	Values Added
CPE		cpe:2.3:a:qt:qt::::::::
First Time		Qt qt Qt
CWE		CWE-190
Summary		(es) Se descubrió un problema en la implementación de HTTP2 en Qt antes de 5.15.17, 6.x antes de 6.2.11, 6.3.x hasta 6.5.x antes de 6.5.4 y 6.6.x antes de 6.6.2. network/access/http2/hpacktable.cpp tiene una comprobación de desbordamiento de enteros HPack incorrecta.
References	~~() https://codereview.qt-project.org/c/qt/qtbase/+/524864 -~~	() https://codereview.qt-project.org/c/qt/qtbase/+/524864 - Patch, Product
References	~~() https://codereview.qt-project.org/c/qt/qtbase/+/524865/3 -~~	() https://codereview.qt-project.org/c/qt/qtbase/+/524865/3 - Patch, Product
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8

24 Dec 2023, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-12-24 21:15

Updated : 2024-01-04 16:36

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

{"id": "CVE-2023-51714", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2023-12-24T21:15:25.470", "references": [{"url": "https://codereview.qt-project.org/c/qt/qtbase/+/524864", "tags": ["Patch", "Product"], "source": "cve@mitre.org"}, {"url": "https://codereview.qt-project.org/c/qt/qtbase/+/524865/3", "tags": ["Patch", "Product"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en la implementaci\u00f3n de HTTP2 en Qt antes de 5.15.17, 6.x antes de 6.2.11, 6.3.x hasta 6.5.x antes de 6.5.4 y 6.6.x antes de 6.6.2. network/access/http2/hpacktable.cpp tiene una comprobaci\u00f3n de desbordamiento de enteros HPack incorrecta."}], "lastModified": "2024-01-04T16:36:01.253", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "06B844AA-8325-4FBB-8B65-56C09DEE08A0", "versionEndExcluding": "5.15.17"}, {"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3793E806-D388-440B-A9FE-9F3F38DA53C6", "versionEndExcluding": "6.2.11", "versionStartIncluding": "6.0.0"}, {"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E200056B-1895-4D3A-809F-B8B70067240B", "versionEndExcluding": "6.5.4", "versionStartIncluding": "6.3.0"}, {"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1AD7C249-EF02-4DD7-A5E2-FFCFD373C888", "versionEndExcluding": "6.6.2", "versionStartIncluding": "6.6.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}