Buffer overflow vulnerability in Qt affecting multiple versions
CVE-2023-32763

7.5HIGH

Key Information:

Vendor

Qt

Status
Qt
Vendor
CVE Published:
28 May 2023

What is CVE-2023-32763?

A vulnerability has been detected in Qt that could lead to a buffer overflow when rendering SVG files containing images. This issue affects various versions, including those before 5.15.15 and from 6.2.9 up to 6.5.1. Triggering this vulnerability may allow exploitation through specially crafted SVG files, putting applications using this framework at risk. Users are advised to update to the latest secure versions to mitigate potential threats.

References

https://codereview.qt-project.org/c/qt/qtbase/+/476125
https://lists.qt-project.org/pipermail/announce/2023-May/...
https://lists.debian.org/debian-lts-announce/2023/08/msg0...
mailing-list

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.