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Vulnerability DatabaseCVE-2023-0438
CVE-2023-0438:
Python vulnerability analysis and mitigation
Overview
A security vulnerability was identified in Mozilla Firefox and Firefox ESR, tracked as CVE-2023-0438. The vulnerability affected Firefox ESR versions prior to 102.12 and Firefox versions before 114, as reported in June 2023 (CERT-FR).
Technical details
The vulnerability was disclosed as part of multiple security issues discovered in Mozilla Firefox and Firefox ESR. The technical details indicate potential security policy bypass and remote code execution capabilities (CERT-FR).
Impact
The vulnerability could potentially lead to security policy bypass and remote arbitrary code execution on affected systems (CERT-FR).
Mitigation and workarounds
Mozilla has addressed the vulnerability by releasing security updates. Users are advised to upgrade to Firefox ESR version 102.12 or Firefox version 114 or later versions. The fix was documented in Mozilla's security advisories mfsa2023-19 and mfsa2023-20 (CERT-FR).
Additional resources
Source: This report was generated using AI
Related Python vulnerabilities:
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