secure-code-warrior-for-github[bot]
commented
1 month ago Micro-Learning Topic: Denial of service (Detected by phrase)
Matched on "denial of service"
The Denial of Service (DoS) attack is focused on making a resource (site, application, server) unavailable for the purpose it was designed. There are many ways to make a service unavailable for legitimate users by manipulating network packets, programming, logical, or resources handling vulnerabilities, among others. Source: https://www.owasp.org/index.php/Denial_of_Service
Try a challenge in Secure Code Warrior
Micro-Learning Topic: Vulnerable library (Detected by phrase)
Matched on "Vulnerable Library"
Use of vulnerable components will introduce weaknesses into the application. Components with published vulnerabilities will allow easy exploitation as resources will often be available to automate the process.
CVE-2024-3651 - High Severity Vulnerability
Internationalized Domain Names in Applications (IDNA)
Library home page: https://files.pythonhosted.org/packages/11/7d/9bbbd7bb35f34b0169542487d2a8859e44306bb2e6a4455d491800a5621f/idna-2.5-py2.py3-none-any.whl
Path to dependency file: /rekall-gui
Path to vulnerable library: /rekall-gui,/src,/rekall-core,/tmp/ws-scm/rvmi-rekall,/rekall-agent
Dependency Hierarchy: - :x: **idna-2.5-py2.py3-none-any.whl** (Vulnerable Library)
Found in base branch: rvmi
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
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.Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2024-3651
Release Date: 2024-07-07
Fix Resolution: idna - 3.7
Step up your Open Source Security Game with Mend here