CVE-2023-51714
Summary
| CVE | CVE-2023-51714 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-12-24 21:15:25 UTC |
| Updated | 2026-10-08 22:17:25 UTC |
| 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. |
Risk And Classification
Primary CVSS: v3.1 9.8 CRITICAL from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Problem Types: CWE-190 | n/a
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Debian | Debian Linux | 10.0 | All | All | All |
| Application | Qt | Qt | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| codereview.qt-project.org/c/qt/qtbase/+/524864 | af854a3a-2127-422b-91ae-364da2661108 | codereview.qt-project.org | Patch, Product |
| codereview.qt-project.org/c/qt/qtbase/+/524865/3 | af854a3a-2127-422b-91ae-364da2661108 | codereview.qt-project.org | Patch, Product |
| lists.debian.org/debian-lts-announce/2024/04/msg00027.html | af854a3a-2127-422b-91ae-364da2661108 | lists.debian.org | Mailing List, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 357023 Amazon Linux Security Advisory for qt5-qtbase : ALAS2-2024-2421
- 691391 Free Berkeley Software Distribution (FreeBSD) Security Update for qtnetwork (e2f981f1-ad9e-11ee-8b55-4ccc6adda413)
- 710861 Gentoo Linux QtNetwork Multiple Vulnerabilities (GLSA 202402-21)
- 755583 SUSE Enterprise Linux Security Update for qt6-base (SUSE-SU-2024:0063-1)
- 755584 SUSE Enterprise Linux Security Update for qt6-base (SUSE-SU-2024:0063-1)
- 755585 SUSE Enterprise Linux Security Update for qt6-base (SUSE-SU-2024:0063-1)
- 755621 SUSE Enterprise Linux Security Update for libqt5-qtbase (SUSE-SU-2024:0138-1)
- 907818 Common Base Linux Mariner (CBL-Mariner) Security Update for qt5-qtbase (33517-1)