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afwss / rover-ui

A library of UI components for Cision
https://cision.github.io/rover-ui
MIT License
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CVE-2021-23382 (Medium) detected in multiple libraries #33

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

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

CVE-2021-23382 - Medium Severity Vulnerability

Vulnerable Libraries - postcss-6.0.23.tgz, postcss-6.0.1.tgz, postcss-7.0.21.tgz

postcss-6.0.23.tgz

Tool for transforming styles with JS plugins

Library home page: https://registry.npmjs.org/postcss/-/postcss-6.0.23.tgz

Path to dependency file: /package.json

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

Dependency Hierarchy: - microbundle-crl-0.13.11.tgz (Root Library) - rollup-plugin-postcss-2.9.0.tgz - postcss-modules-2.0.0.tgz - css-modules-loader-core-1.1.0.tgz - postcss-modules-local-by-default-1.2.0.tgz - :x: **postcss-6.0.23.tgz** (Vulnerable Library)

postcss-6.0.1.tgz

Tool for transforming styles with JS plugins

Library home page: https://registry.npmjs.org/postcss/-/postcss-6.0.1.tgz

Path to dependency file: /package.json

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

Dependency Hierarchy: - microbundle-crl-0.13.11.tgz (Root Library) - rollup-plugin-postcss-2.9.0.tgz - postcss-modules-2.0.0.tgz - css-modules-loader-core-1.1.0.tgz - :x: **postcss-6.0.1.tgz** (Vulnerable Library)

postcss-7.0.21.tgz

Tool for transforming styles with JS plugins

Library home page: https://registry.npmjs.org/postcss/-/postcss-7.0.21.tgz

Path to dependency file: /package.json

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

Dependency Hierarchy: - react-scripts-3.4.4.tgz (Root Library) - resolve-url-loader-3.1.2.tgz - :x: **postcss-7.0.21.tgz** (Vulnerable Library)

Found in HEAD commit: aeab869031be23faba5c5de38e09f27a58e99471

Found in base branch: master

Vulnerability Details

The package postcss before 8.2.13 are vulnerable to Regular Expression Denial of Service (ReDoS) via getAnnotationURL() and loadAnnotation() in lib/previous-map.js. The vulnerable regexes are caused mainly by the sub-pattern \/\*\s* sourceMappingURL=(.*).

Publish Date: 2021-04-26

URL: CVE-2021-23382

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://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23382

Release Date: 2021-04-26

Fix Resolution (postcss): 7.0.36

Direct dependency fix Resolution (react-scripts): 4.0.0

:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.