Mageia 2021-0270: qtwebsockets5 security update
Summary
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)
(CVE-2018-21035).
References
- https://bugs.mageia.org/show_bug.cgi?id=27560
- https://access.redhat.com/errata/RHSA-2020:4690
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-21035
Resolution
MGASA-2021-0270 - Updated qtwebsockets5 packages fix a security vulnerability
SRPMS
- 7/core/qtwebsockets5-5.12.6-1.1.mga7