CVE-2021-3807 (High) detected in ansi-regex-4.1.0.tgz, ansi-regex-3.0.0.tgz

Question

mend-bolt-for-github opened this issue 4 months ago · comments

CVE-2021-3807 - High Severity Vulnerability

Vulnerable Libraries - ansi-regex-4.1.0.tgz, ansi-regex-3.0.0.tgz

ansi-regex-4.1.0.tgz

Regular expression for matching ANSI escape codes

Path to dependency file: /react-todolist/package.json

Path to vulnerable library: /node_modules/react-dev-utils/node_modules/ansi-regex/package.json

Dependency Hierarchy:

react-scripts-3.0.1.tgz (Root Library)
- react-dev-utils-9.0.1.tgz
  - strip-ansi-5.2.0.tgz
    - ❌ ansi-regex-4.1.0.tgz (Vulnerable Library)

ansi-regex-3.0.0.tgz

Regular expression for matching ANSI escape codes

Path to dependency file: /react-todolist/package.json

Path to vulnerable library: /node_modules/ansi-regex/package.json

Dependency Hierarchy:

react-scripts-3.0.1.tgz (Root Library)
- eslint-5.16.0.tgz
  - strip-ansi-4.0.0.tgz
    - ❌ ansi-regex-3.0.0.tgz (Vulnerable Library)

Found in base branch: master

Vulnerability Details

ansi-regex is vulnerable to Inefficient Regular Expression Complexity

Publish Date: 2021-09-17

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

Release Date: 2021-09-17

Fix Resolution (ansi-regex): 4.1.1

Direct dependency fix Resolution (react-scripts): 3.1.0

Fix Resolution (ansi-regex): 4.1.1

Direct dependency fix Resolution (react-scripts): 3.1.0

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