Repository navigation
CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz #274
Description
CVE-2021-33502 - High Severity Vulnerability
Vulnerable Library - normalize-url-4.5.0.tgz
Normalize a URL
Library home page: https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.0.tgz
Path to dependency file: /deps/npm/docs/package.json
Path to vulnerable library: /deps/npm/docs/package.json
Dependency Hierarchy:
- gatsby-2.23.20.tgz (Root Library)
- latest-version-5.1.0.tgz
- package-json-6.5.0.tgz
- got-9.6.0.tgz
- cacheable-request-6.1.0.tgz
- ❌ normalize-url-4.5.0.tgz (Vulnerable Library)
- cacheable-request-6.1.0.tgz
- got-9.6.0.tgz
- package-json-6.5.0.tgz
- latest-version-5.1.0.tgz
Found in HEAD commit: ec9a3f8a365636d40076233e59d310f9ec5e9c96
Found in base branch: master
Vulnerability Details
The normalize-url package before 4.5.1, 5.x before 5.3.1, and 6.x before 6.0.1 for Node.js has a ReDoS (regular expression denial of service) issue because it has exponential performance for data: URLs.
Publish Date: 2021-05-24
URL: CVE-2021-33502
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
Suggested Fix
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33502
Release Date: 2021-05-24
Fix Resolution (normalize-url): 4.5.1
Direct dependency fix Resolution (gatsby): 2.23.21-oom-exit-code.13
Step up your Open Source Security Game with Mend here
Activity
[-]CVE-2021-33502 (High) detected in multiple libraries[/-][+]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz, normalize-url-3.3.0.tgz[/+][-]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz, normalize-url-3.3.0.tgz[/-][+]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz[/+][-]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz, normalize-url-3.3.0.tgz[/-][+]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz[/+][-]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz, normalize-url-3.3.0.tgz[/-][+]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz[/+][-]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz, normalize-url-3.3.0.tgz[/-][+]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz[/+][-]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz, normalize-url-3.3.0.tgz[/-][+]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz[/+][-]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz[/-][+]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz - autoclosed[/+]mend-bolt-for-github commentedon Apr 21, 2023
✔️ 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-2021-33502 (High) detected in normalize-url-4.5.0.tgz - autoclosed[/-][+]CVE-2021-33502 (High) detected in normalize-url-4.5.0.tgz[/+]mend-bolt-for-github commentedon Apr 26, 2023
ℹ️ This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.