CVE-2023-24607

HIGH EPSS 67.3%
Published Apr 15, 20233y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Apr 15, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

Description

Qt before 6.4.3 allows a denial of service via a crafted string when the SQL ODBC driver plugin is used and the size of SQLTCHAR is 4. The affected versions are 5.x before 5.15.13, 6.x before 6.2.8, and 6.3.x before 6.4.3.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
67.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 3

VendorProductVersionRange
qtqt*≥5.0.0  –  <5.15.13
qtqt*≥6.0.0  –  <6.2.8
qtqt*≥6.3.0  –  <6.4.3

References 8

  • codereview.qt-project.org https://codereview.qt-project.org/c/qt/qtbase/+/456216
    Issue Tracking
  • codereview.qt-project.org https://codereview.qt-project.org/c/qt/tqtc-qtbase/+/456217
    Permissions Required
  • codereview.qt-project.org https://codereview.qt-project.org/c/qt/tqtc-qtbase/+/456238
    Permissions Required
  • download.qt.io https://download.qt.io/official_releases/qt/5.15/CVE-2023-24607-qtbase-5.15.diff
    Vendor Advisory
  • github.com https://github.com/qt/qtbase/commit/aaf1381eab6292aa0444a5eadcc24165b6e1c02d
    PatchThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html
  • qt.io https://www.qt.io/blog/security-advisory-qt-sql-odbc-driver-plugin
    Product
  • qt.io https://www.qt.io/blog/tag/security
    Release Notes

Remediation

  • github.com https://github.com/qt/qtbase/commit/aaf1381eab6292aa0444a5eadcc24165b6e1c02d
    PatchThird Party Advisory