Description
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..
Published: 2024-07-04
Score: 8.6 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-4387-1 qtbase-opensource-src security update
EUVD EUVD EUVD-2024-38310 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..
Ubuntu USN Ubuntu USN USN-8076-1 Qt vulnerabilities
History

Sat, 29 Nov 2025 13:30:00 +0000

Type Values Removed Values Added
References

Wed, 19 Mar 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Qt Qt
Redhat Enterprise Linux Rhel Aus Rhel E4s Rhel Els Rhel Eus Rhel Tus
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-11-29T13:09:32.668Z

Reserved: 2024-07-04T00:00:00.000Z

Link: CVE-2024-39936

cve-icon Vulnrichment

Updated: 2025-11-29T13:09:32.668Z

cve-icon NVD

Status : Modified

Published: 2024-07-04T21:15:10.180

Modified: 2025-11-29T13:15:45.893

Link: CVE-2024-39936

cve-icon Redhat

Severity : Important

Publid Date: 2024-07-04T00:00:00Z

Links: CVE-2024-39936 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses