PT-2019-1436
CVE-2018-18505
·
تاريخ النشر
2019-01-29
·
تاريخ التحديث
2026-10-31
الوصف من
CVSS 3.1
10
حرجةالمقاييسAV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Thunderbird versions prior to 60.5
Firefox ESR versions prior to 60.5
Firefox versions prior to 65
Description
The issue is related to an Inter-process Communication (IPC) vulnerability. It affects the authentication mechanism between IPC endpoints and server parents during IPC process creation. The authentication is insufficient for channels created after the IPC process is started, which could allow for a sandbox escape through IPC channels due to lack of message validation in the listener process.
Recommendations
For Thunderbird versions prior to 60.5, update to version 60.5 or later.
For Firefox ESR versions prior to 60.5, update to version 60.5 or later.
For Firefox versions prior to 65, update to version 65 or later.
قابلية الاستغلال
استغلال
إصلاح
التأثيرات
المورّدون
المنتجات المتأثرة
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