CVE-2020-27813

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-27813
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27813.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-27813
Aliases
Related
Published
2020-12-02T01:15:12Z
Modified
2024-08-01T09:05:16.901640Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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

Affected packages

Git / github.com/gorilla/websocket

Affected ranges

Type
GIT
Repo
https://github.com/gorilla/websocket
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

v1.*

v1.0.0
v1.1.0
v1.2.0
v1.3.0
v1.4.0