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gunicorn-20.1.0-py3-none-any.whl: 1 vulnerabilities (highest severity is: 9.1) unreachable #127

Open mend-for-github-com[bot] opened 7 months ago

mend-for-github-com[bot] commented 7 months ago
Vulnerable Library - gunicorn-20.1.0-py3-none-any.whl

WSGI HTTP Server for UNIX

Library home page: https://files.pythonhosted.org/packages/e4/dd/5b190393e6066286773a67dfcc2f9492058e9b57c4867a95f1ba5caf0a83/gunicorn-20.1.0-py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /tmp/ws-ua_20241107201202_ISVWRT/python_AOKLWZ/202411072013151/env/lib/python3.8/site-packages/gunicorn-20.1.0.dist-info

Found in HEAD commit: 7d287eec0900c15158656ab7a2420d5051560ecd

Vulnerabilities

CVE Severity CVSS Exploit Maturity EPSS Dependency Type Fixed in (gunicorn version) Remediation Possible** Reachability
CVE-2024-1135 Critical 9.1 Not Defined 0.0% gunicorn-20.1.0-py3-none-any.whl Direct 22.0.0

Unreachable

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

Details

CVE-2024-1135 ### Vulnerable Library - gunicorn-20.1.0-py3-none-any.whl

WSGI HTTP Server for UNIX

Library home page: https://files.pythonhosted.org/packages/e4/dd/5b190393e6066286773a67dfcc2f9492058e9b57c4867a95f1ba5caf0a83/gunicorn-20.1.0-py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /tmp/ws-ua_20241107201202_ISVWRT/python_AOKLWZ/202411072013151/env/lib/python3.8/site-packages/gunicorn-20.1.0.dist-info

Dependency Hierarchy: - :x: **gunicorn-20.1.0-py3-none-any.whl** (Vulnerable Library)

Found in HEAD commit: 7d287eec0900c15158656ab7a2420d5051560ecd

Found in base branch: master

### Reachability Analysis

The vulnerable code is unreachable

### Vulnerability Details

Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling (HRS) vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handling of Transfer-Encoding headers, where it incorrectly processes requests with multiple, conflicting Transfer-Encoding headers, treating them as chunked regardless of the final encoding specified. This vulnerability allows for a range of attacks including cache poisoning, session manipulation, and data exposure.

Publish Date: 2024-04-16

URL: CVE-2024-1135

### Threat Assessment

Exploit Maturity: Not Defined

EPSS: 0.0%

### CVSS 4 Score Details (9.1)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: N/A - Impact Metrics: - Confidentiality Impact: N/A - Integrity Impact: N/A - Availability Impact: N/A

For more information on CVSS4 Scores, click here.

### Suggested Fix

Type: Upgrade version

Release Date: 2024-04-16

Fix Resolution: 22.0.0

In order to enable automatic remediation, please create workflow rules


In order to enable automatic remediation for this issue, please create workflow rules

mend-for-github-com[bot] commented 2 months ago

: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] commented 2 months ago

: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.