CVE-2024-36048
- State
- Published
- Severity
- 9.8 Critical
- Published
- May 18, 2024
- Updated
- Nov 4, 2025
- Reserved
- May 18, 2024
Description
QAbstractOAuth in Qt Network Authorization in Qt before 5.15.17, 6.x before 6.2.13, 6.3.x through 6.5.x before 6.5.6, and 6.6.x through 6.7.x before 6.7.1 uses only the time to seed the PRNG, which may result in guessable values.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-335 Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://codereview.qt-project.org/c/qt/qtnetworkauth/+/560317
- https://codereview.qt-project.org/c/qt/qtnetworkauth/+/560368
- FEDORA-2024-3936682805vendor-advisory
- FEDORA-2024-bfb8617ba3vendor-advisory
- FEDORA-2024-2e27372d4cvendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGB6KUPJFQWUBKXVDPJUMAD6KNJJEWPW/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZPHAI3DKDCIU6XLNS6PV6GFS2PHH3GZM/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZOOZZZSK5PNRHFGQMUGUHVYWLILFJCRS/
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