CVE-2024-39936

Summary

An issue was discovered in HTTP2 in Qt before 5.15.18, 6.x before 6.2.13, 6.3.x through 6.5.x before 6.5.7, and 6.6.x through 6.7.x before 6.7.3. Code to make security-relevant decisions about an established connection may execute too early, because the encrypted() signal has not yet been emitted and processed..

Affected Software

Weaknesses

• n/a

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

CVE Program Container

Additional References

• https://codereview.qt-project.org/c/qt/qtbase/+/571601
• https://lists.debian.org/debian-lts-announce/2025/11/msg00031.html

References

• https://codereview.qt-project.org/c/qt/qtbase/+/571601

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