5.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
23.1%
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.
codereview.qt-project.org/c/qt/qtbase/+/477644