idna-3.4-py3-none-any.whl: 1 vulnerabilities (highest severity is: 6.5) - autoclosed

[mend-for-github-com[bot]]

Vulnerable Library - idna-3.4-py3-none-any.whl

Internationalized Domain Names in Applications (IDNA)

Library home page: https://files.pythonhosted.org/packages/fc/34/3030de6f1370931b9dbb4dad48f6ab1015ab1d32447850b9fc94e60097be/idna-3.4-py3-none-any.whl

Path to dependency file: /self-instruct/requirements.txt

Path to vulnerable library: /self-instruct/requirements.txt

Found in HEAD commit: 3451649bf624f0b8b92a9b75009c77beb787a890

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (idna version)	Remediation Possible**
CVE-2024-3651	Medium	6.5	idna-3.4-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-3.4-py3-none-any.whl

Internationalized Domain Names in Applications (IDNA)

Library home page: https://files.pythonhosted.org/packages/fc/34/3030de6f1370931b9dbb4dad48f6ab1015ab1d32447850b9fc94e60097be/idna-3.4-py3-none-any.whl

Path to dependency file: /self-instruct/requirements.txt

Path to vulnerable library: /self-instruct/requirements.txt

Dependency Hierarchy: - :x: **idna-3.4-py3-none-any.whl** (Vulnerable Library)

Found in HEAD commit: 3451649bf624f0b8b92a9b75009c77beb787a890

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 (6.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: Low - 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: https://www.cve.org/CVERecord?id=CVE-2024-3651

Release Date: 2024-07-07

Fix Resolution: idna - 3.7

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

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

[mend-for-github-com[bot]]

:heavy_check_mark: 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.

[mend-for-github-com[bot]]

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

[mend-for-github-com[bot]]

:heavy_check_mark: 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.