Description
Vulnerable Library - idna-3.3-py3-none-any.whl
Internationalized Domain Names in Applications (IDNA)
Library home page: https://files.pythonhosted.org/packages/04/a2/d918dcd22354d8958fe113e1a3630137e0fc8b44859ade3063982eacd2a4/idna-3.3-py3-none-any.whl
Path to dependency file: /Pipfile
Path to vulnerable library: /Pipfile,/tmp/ws-scm/sdk-python
Vulnerabilities
CVE | Severity | Dependency | Type | Fixed in (idna version) | Remediation Possible** | |
---|---|---|---|---|---|---|
CVE-2024-3651 | 7.5 | idna-3.3-py3-none-any.whl | Direct | idna - 3.7 | ❌ |
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2024-3651
Vulnerable Library - idna-3.3-py3-none-any.whl
Internationalized Domain Names in Applications (IDNA)
Library home page: https://files.pythonhosted.org/packages/04/a2/d918dcd22354d8958fe113e1a3630137e0fc8b44859ade3063982eacd2a4/idna-3.3-py3-none-any.whl
Path to dependency file: /Pipfile
Path to vulnerable library: /Pipfile,/tmp/ws-scm/sdk-python
Dependency Hierarchy:
- ❌ idna-3.3-py3-none-any.whl (Vulnerable Library)
Found in base branch: main
Vulnerability Details
A vulnerability was identified in the kjd/idna library, specifically within the idna.encode()
function, affecting version 3.6. The issue arises from the function's handling of crafted input strings, which can lead to quadratic complexity and consequently, a denial of service condition. This vulnerability is triggered by a crafted input that causes the idna.encode()
function to process the input with considerable computational load, significantly increasing the processing time in a quadratic manner relative to the input size.
Publish Date: 2024-07-07
URL: CVE-2024-3651
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://www.cve.org/CVERecord?id=CVE-2024-3651
Release Date: 2024-07-07
Fix Resolution: idna - 3.7
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