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Vulnerability DatabaseCVE-2022-36318

CVE-2022-36318: 
NixOS vulnerability analysis and mitigation

Overview

CVE-2022-36318 is a security vulnerability discovered in Mozilla Firefox and Thunderbird that affects directory listings for chrome:// URLs. The vulnerability was discovered by Gijs Kruitbosch and disclosed in July 2022. It affects multiple versions of Mozilla products including Firefox ESR < 102.1, Firefox ESR < 91.12, Firefox < 103, Thunderbird < 102.1, and Thunderbird < 91.12 (Mozilla Advisory, CVE Mitre).

Technical details

The vulnerability occurs when visiting directory listings for chrome:// URLs as source text, where certain URL parameters were being reflected in the output. The issue was rated as having moderate impact and was tracked in Mozilla's bug tracking system under Bug 1771774 (Mozilla Bug).

Impact

The vulnerability could potentially lead to security implications when visiting directory listings for chrome:// URLs, as URL parameters were being reflected in the output. The issue was assessed as having a moderate impact level (Mozilla Advisory).

Mitigation and workarounds

The vulnerability was patched in Firefox 103, Firefox ESR 102.1, Firefox ESR 91.12, Thunderbird 102.1, and Thunderbird 91.12. Users are advised to update to these or later versions to mitigate the vulnerability (Mozilla Advisory).

Additional resources

Source: This report was generated using AI

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