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:couch_and_lamp: An opinionated set of tools to build and maintain static sites
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CVE-2021-32640 (Medium) detected in ws-6.1.4.tgz, ws-6.2.0.tgz #81

Open mend-bolt-for-github[bot] opened 3 years ago

mend-bolt-for-github[bot] commented 3 years ago

CVE-2021-32640 - Medium Severity Vulnerability

Vulnerable Libraries - ws-6.1.4.tgz, ws-6.2.0.tgz

ws-6.1.4.tgz

Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js

Library home page: https://registry.npmjs.org/ws/-/ws-6.1.4.tgz

Path to dependency file: /cloudcannon-suite/package.json

Path to vulnerable library: /node_modules/engine.io-client/node_modules/ws/package.json

Dependency Hierarchy: - browser-sync-2.26.4.tgz (Root Library) - browser-sync-ui-2.26.4.tgz - socket.io-client-2.2.0.tgz - engine.io-client-3.3.2.tgz - :x: **ws-6.1.4.tgz** (Vulnerable Library)

ws-6.2.0.tgz

Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js

Library home page: https://registry.npmjs.org/ws/-/ws-6.2.0.tgz

Path to dependency file: /cloudcannon-suite/package.json

Path to vulnerable library: /node_modules/ws/package.json

Dependency Hierarchy: - puppeteer-1.13.0.tgz (Root Library) - :x: **ws-6.2.0.tgz** (Vulnerable Library)

Found in HEAD commit: 83e9494614c75e4803c0f0dd0e8dc72cd6838e88

Found in base branch: master

Vulnerability Details

ws is an open source WebSocket client and server library for Node.js. A specially crafted value of the `Sec-Websocket-Protocol` header can be used to significantly slow down a ws server. The vulnerability has been fixed in ws@7.4.6 (https://github.com/websockets/ws/commit/00c425ec77993773d823f018f64a5c44e17023ff). In vulnerable versions of ws, the issue can be mitigated by reducing the maximum allowed length of the request headers using the [`--max-http-header-size=size`](https://nodejs.org/api/cli.html#cli_max_http_header_size_size) and/or the [`maxHeaderSize`](https://nodejs.org/api/http.html#http_http_createserver_options_requestlistener) options.

Publish Date: 2021-05-25

URL: CVE-2021-32640

CVSS 3 Score Details (5.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/websockets/ws/security/advisories/GHSA-6fc8-4gx4-v693

Release Date: 2021-05-25

Fix Resolution (ws): 6.2.2

Direct dependency fix Resolution (browser-sync): 2.26.5

Fix Resolution (ws): 6.2.2

Direct dependency fix Resolution (puppeteer): 1.14.0

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mend-bolt-for-github[bot] commented 2 years ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-bolt-for-github[bot] commented 1 year ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.