Moole Vulnerability Database

Find real vulnerabilities before they ship

Medium

CVE-2020-7693

Incorrect handling of Upgrade header with the value websocket leads in crashing of containers hosting sockjs apps. This affects the package sockjs before 0.3.20.

VectorNETWORK

PublishedJul 09, 2020, 14:15

Published Byreport@snyk.io

Base Score

Score5.3

Affected Versions

Package (Ecosystem)IntroducedFixedLimit

sockjs(npm)00.3.20N/A

References

https://github.com/andsnw/sockjs-dos-py
https://github.com/sockjs/sockjs-node/commit/dd7e642cd69ee74385825816d30642c43e051d16
https://github.com/sockjs/sockjs-node/issues/252
https://github.com/sockjs/sockjs-node/pull/265
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-575448
https://snyk.io/vuln/SNYK-JS-SOCKJS-575261

Weakness Type

CWE-755

CVSS Metrics

Base Score

5.3

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Base SeverityMedium

Version

3.1

Attack Vector (AV)

NETWORK