CVE-2024-39936

July 4, 2024, 9:15 p.m.

8.6
High

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..

Product(s) Impacted

Product Versions
Qt
  • before 5.15.18
  • before 6.2.13
  • 6.3.x - 6.5.7
  • 6.6.x - 6.7.3

Weaknesses

References

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

Tags

cve@mitre.org
2024-07-04
CVE-2024-39936

CVSS Score

8.6 / 10

CVSS Data

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: CHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: NONE
  • Availability Impact: NONE
    • View Vector String

    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Date

  • Published: July 4, 2024, 9:15 p.m.
  • Last Modified: July 4, 2024, 9:15 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cve@mitre.org

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.