CVE-2023-33285

medium

Description

An issue was discovered in Qt 5.x before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. QDnsLookup has a buffer over-read via a crafted reply from a DNS server.

References

https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html

https://codereview.qt-project.org/c/qt/qtbase/+/477644

Details

Source: Mitre, NVD

Published: 2023-05-22

Updated: 2024-05-01

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L