GitHub Advisoryadvisory · npm
GHSA-86ch-6w7v-v6xf Denial of Service in soketi
HIGH
Official page ↗
- Aliases
- CVE-2022-21667
- Ecosystem
- npm
- Packages
- @soketi/soketi
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-755
- Reviewed
- 2022-01-07
Affected packages
• npm @soketi/soketi: < 0.24.1 → fixed in 0.24.1
Description
Impact
_What kind of vulnerability is it? Who is impacted?_
There was a wrong behavior when reading POST requests, making the server crash if it couldn't read the body. In case a POST request was sent to any endpoint of the server with an empty body, even unauthenticated with the Pusher Protocol, it would simply just crash the server for trying to send a response after the request closed.
All users that run the server are affected by it and it's highly recommended to upgrade to the latest patch.
Patches
_Has the problem been patched? What versions should users upgrade to?_
Updating to at least 0.24.1 or the latest version.
Workarounds
_Is there a way for users to fix or remediate the vulnerability without upgrading?_
No. Upgrading is the only solution.
References
_Are there any links users can visit to find out more?_
https://github.com/soketi/soketi/releases/tag/0.24.1
For more information
If you have any questions or comments about this advisory:
• Open an issue in the issues board
• Email us at [email protected]
Related
Alias · CVE (1)
- CVE-2022-21667 soketi is an open-source WebSockets server. vulnerability
Weakness · CWE (1)
- CWE-755 Improper Handling of Exceptional Conditions weakness
References
- https://github.com/soketi/soketi/security/advisories/GHSA-86ch-6w7v-v6xf web
- https://nvd.nist.gov/vuln/detail/CVE-2022-21667 advisory
- https://github.com/soketi/soketi/commit/4b12efef9c31117c36a0a0f1c3aa32114e86364b web
- https://github.com/soketi/soketi package
- https://github.com/soketi/soketi/releases/tag/0.24.1 web