In Qt through 5.14.1, the WebSocket implementation accepts up to 2GB for frames and 2GB for messages. Smaller limits cannot be configured. This makes it easier for attackers to cause a denial of service (memory consumption).
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-02-28T19:17:43
Updated: 2024-08-05T12:19:27.472Z
Reserved: 2020-02-28T00:00:00
Link: CVE-2018-21035
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-02-28T21:15:12.790
Modified: 2024-11-21T04:02:44.870
Link: CVE-2018-21035
Redhat