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.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | debian-upgrade-golang-websocket | Jan 8, 2021 | Dec 2, 2020 | |
| Redhat Openshift | linuxrpm-upgrade-atomic-openshift-cluster-autoscaler | Apr 13, 2021 | Dec 2, 2020 | |
| Ubuntu | ubuntu-pro-upgrade-golang-websocket-dev | Jul 7, 2023 | Dec 2, 2020 |
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