Download Notepad++ v8.5.7 (Vulnerability fixes)

Release Date: 2023-09-08

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Notepad++ v8.5.7 bug-fixes and new features:

1. Fix 4 security issues CVE-2023-40031, CVE-2023-40036, CVE-2023-40164 & CVE-2023-40166. (Fix #14073)
2. Security enhancement: Sign uninstall.exe. (Fix #14099)
3. Change the slogan in installer. (Fix #14052)
4. Fix eventual memory leak while reading Utf8-16 files. (Fix #4120, #5806, #4443)
5. Fix dragging tab performance issue while Document List is displayed. (Fix #13479, #12632)
6. Add suppress 2GB file warning option for x64. (Fix #14055)
7. Fix cloned document disassociated issue after Notepad++ being relaunched. (Fix #10266)
8. Fix session file saving problem if it’s read-only. (Fix #14024, #13894, #13859)
9. Fix activating wrong file(s) issue after loading session file. (Fix #14006)
10. Fix product version value displayed in file’s properties. (Fix #14010, #11886, #11431)

If you find any regression or critical bug, please report here:

https://community.notepad-plus-plus.org/topic/24895/notepad-v8-5-7-release-vulnerability-fixes