11 10月

7-zip32.dll/7-zip64.dll/7z.dll文字化け対策版 Ver.25.01.00.01公開

7-zip32.dll/7-zip64.dll/7z.dll文字化け対策版 Ver.25.01.00.01を公開しました。

○Ver.25.01.00.01 – 2025/10/11
・7-Zip 25.01をベースにビルド。

25.00から25.01の更新内容は下記のとおり。

25.01          2025-08-03
-------------------------
- CVE-2025-55188 : The code for handling symbolic links has been changed 
  to provide greater security when extracting files from archives.
  Command line switch -snld20 can be used to bypass default security 
  checks when creating symbolic links.


25.00          2025-07-05
-------------------------
- 7-Zip for Windows can now use more than 64 CPU threads for compression
  to zip/7z/xz archives and for the 7-Zip benchmark.
  If there are more than one processor group in Windows (on systems with more than
  64 cpu threads), 7-Zip distributes running CPU threads across different processor groups.
- bzip2 compression speed was increased by 15-40%.
- deflate (zip/gz) compression speed was increased by 1-3%.
- improved support for zip, cpio and fat archives.
- fixed some bugs and vulnerabilities.
- the bug was fixed : CVE-2025-53816 : 7-Zip could work incorrectly for some incorrect RAR archives. 
- the bug was fixed : CVE-2025-53817 : 7-Zip could crash for some incorrect COM (Compound File) archives.
				
		
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