CVE-2020-27813

Description

An integer overflow vulnerability exists with the length of websocket frames received via a websocket connection. An attacker would use this flaw to cause a denial of service attack on an HTTP Server allowing websocket connections.

References

https://lists.debian.org/debian-lts-announce/2023/05/msg00012.html

https://lists.debian.org/debian-lts-announce/2021/01/msg00008.html

https://github.com/gorilla/websocket/security/advisories/GHSA-jf24-p9p9-4rjh

https://bugzilla.redhat.com/show_bug.cgi?id=1902111

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3