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.
CVE-2020-7662 - High Severity Vulnerability
Generic extension manager for WebSocket connections
Library home page: https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.3.tgz
Path to dependency file: /tmp/ws-scm/xcovfe/package.json
Path to vulnerable library: /tmp/ws-scm/xcovfe/node_modules/websocket-extensions/package.json
Dependency Hierarchy: - react-scripts-3.4.1.tgz (Root Library) - webpack-dev-server-3.10.3.tgz - sockjs-0.3.19.tgz - faye-websocket-0.10.0.tgz - websocket-driver-0.7.3.tgz - :x: **websocket-extensions-0.1.3.tgz** (Vulnerable Library)
Found in HEAD commit: ba323c7c72be0fab814458350183f0bcdaad1ba0
websocket-extensions npm module prior to 1.0.4 allows Denial of Service (DoS) via Regex Backtracking. The extension parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content is a repeating two-byte sequence of a backslash and some other character. This could be abused by an attacker to conduct Regex Denial Of Service (ReDoS) on a single-threaded server by providing a malicious payload with the Sec-WebSocket-Extensions header.
Publish Date: 2020-06-02
URL: CVE-2020-7662
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: High
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7662
Release Date: 2020-06-02
Fix Resolution: websocket-extensions:0.1.4
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