css-loader-1.0.0.tgz: 3 vulnerabilities (highest severity is: 9.8) reachable

[dev-mend-for-jackfan.us.kg]

Vulnerable Library - css-loader-1.0.0.tgz

Path to dependency file: /package.json

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

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (css-loader version)	Remediation Possible**	Reachability
CVE-2021-23382	Medium	5.3	postcss-6.0.23.tgz	Transitive	2.0.0	✅	Reachable
CVE-2022-37601	Critical	9.8	loader-utils-1.1.0.tgz	Transitive	1.0.1	✅	Unreachable
CVE-2022-37603	High	7.5	loader-utils-1.1.0.tgz	Transitive	1.0.1	✅	Unreachable

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2021-23382

Vulnerable Library - 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:

• css-loader-1.0.0.tgz (Root Library)
  • ❌ postcss-6.0.23.tgz (Vulnerable Library)

Found in base branch: master

Reachability Analysis

This vulnerability is potentially reachable

cezerin-0.33.0/postcss.config.js (Application)
  -> cssnano-4.1.0/dist/index.js (Extension)
   -> postcss-6.0.23/lib/postcss.js (Extension)
    -> postcss-6.0.23/lib/parse.js (Extension)
     -> postcss-6.0.23/lib/input.js (Extension)
      -> ❌ postcss-6.0.23/lib/previous-map.js (Vulnerable Component)

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 (css-loader): 2.0.0

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2022-37601

Vulnerable Library - loader-utils-1.1.0.tgz

utils for webpack loaders

Library home page: https://registry.npmjs.org/loader-utils/-/loader-utils-1.1.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/loader-utils/package.json

Dependency Hierarchy:

• css-loader-1.0.0.tgz (Root Library)
  • ❌ loader-utils-1.1.0.tgz (Vulnerable Library)

Found in base branch: master

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

Prototype pollution vulnerability in function parseQuery in parseQuery.js in webpack loader-utils 2.0.0 via the name variable in parseQuery.js.

Publish Date: 2022-10-12

URL: CVE-2022-37601

CVSS 3 Score Details (9.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-76p3-8jx3-jpfq

Release Date: 2022-10-12

Fix Resolution (loader-utils): 1.4.1

Direct dependency fix Resolution (css-loader): 1.0.1

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2022-37603

Vulnerable Library - loader-utils-1.1.0.tgz

utils for webpack loaders

Library home page: https://registry.npmjs.org/loader-utils/-/loader-utils-1.1.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/loader-utils/package.json

Dependency Hierarchy:

• css-loader-1.0.0.tgz (Root Library)
  • ❌ loader-utils-1.1.0.tgz (Vulnerable Library)

Found in base branch: master

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

A Regular expression denial of service (ReDoS) flaw was found in Function interpolateName in interpolateName.js in webpack loader-utils 2.0.0 via the url variable in interpolateName.js.

Publish Date: 2022-10-14

URL: CVE-2022-37603

CVSS 3 Score Details (7.5)

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.

Suggested Fix

Type: Upgrade version

Origin: GHSA-3rfm-jhwj-7488

Release Date: 2022-10-14

Fix Resolution (loader-utils): 1.4.2

Direct dependency fix Resolution (css-loader): 1.0.1

⛑️ Automatic Remediation will be attempted for this issue.

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⛑️Automatic Remediation will be attempted for this issue.