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Vulnerability DatabaseCVE-2022-3301
CVE-2022-3301:
Python vulnerability analysis and mitigation
Overview
The vulnerability CVE-2022-3301 affects the GitHub repository ikus060/rdiffweb versions prior to 2.4.8. It is classified as an Improper Cleanup on Thrown Exception vulnerability that was addressed in September 2022 (Debian Tracker).
Technical details
The vulnerability is related to improper cleanup handling when exceptions are thrown in the rdiffweb application. This was fixed in version 2.4.8 released on September 23, 2022, which included specific improvements to clean up invalid paths on error pages (GitHub Commit).
Impact
The vulnerability could potentially expose sensitive information through error pages when invalid paths are accessed, as demonstrated by the cleanup fixes implemented in the patch (GitHub Commit).
Mitigation and workarounds
Users are strongly advised to upgrade to rdiffweb version 2.4.8 or later. The developers explicitly stated that this release includes a security fix and recommended immediate upgrade for users on earlier versions (GitHub Commit).
Additional resources
Source: This report was generated using AI
Related Python vulnerabilities:
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