buidl-labs / polkaviz

Visualization efforts on the Polkadot Network!
https://polkavizproject.surge.sh/
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[Security] Bump http-proxy from 1.18.0 to 1.18.1 in /polkaviz-app #152

Open dependabot-preview[bot] opened 4 years ago

dependabot-preview[bot] commented 4 years ago

Bumps http-proxy from 1.18.0 to 1.18.1. This update includes a security fix.

Vulnerabilities fixed

Sourced from The GitHub Security Advisory Database.

Denial of Service in http-proxy Versions of http-proxy prior to 1.18.1 are vulnerable to Denial of Service. An HTTP request with a long body triggers an ERR_HTTP_HEADERS_SENT unhandled exception that crashes the proxy server. This is only possible when the proxy server sets headers in the proxy request using the proxyReq.setHeader function.

For a proxy server running on http://localhost:3000, the following curl request triggers the unhandled exception:
curl -XPOST http://localhost:3000 -d "$(python -c 'print("x"*1025)')"

Recommendation

Upgrade to version 1.18.1 or later

Affected versions: < 1.18.1

Changelog

Sourced from http-proxy's changelog.

v1.18.1 - 2020-05-17

Merged

Commits


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