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update pdfjs CVEs info

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Thorin-Oakenpants 2025-11-24 12:27:11 +00:00 • committed by GitHub
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@ -536,7 +536,8 @@ user_pref("network.IDN_show_punycode", true);
/* 2620: enforce PDFJS, disable PDFJS scripting
* This setting controls if the option "Display in Firefox" is available in the setting below
* and by effect controls whether PDFs are handled in-browser or externally ("Ask" or "Open With")
* [WHY] pdfjs is lightweight, open source, and secure: the last exploit was June 2015 [1]
* [WHY] pdfjs is lightweight, open source, and secure: In the last 10 years it has only had
* two known exploits, both in 2024: one 'Severe' and one 'Important' [1]
* It doesn't break "state separation" of browser content (by not sharing with OS, independent apps).
* It maintains disk avoidance and application data isolation. It's convenient. You can still save to disk.
* [NOTE] JS can still force a pdf to open in-browser by bundling its own code