lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:   Fri,  6 Oct 2023 14:06:22 -0400
From:   "Theodore Ts'o" <>
To:     Andreas Dilger <>,
        Max Kellermann <>
Cc:     "Theodore Ts'o" <>,,,,
        "J. Bruce Fields" <>
Subject: Re: [PATCH] fs/ext4/acl: apply umask if ACL support is disabled

On Tue, 19 Sep 2023 10:18:23 +0200, Max Kellermann wrote:
> The function ext4_init_acl() calls posix_acl_create() which is
> responsible for applying the umask.  But without
> CONFIG_EXT4_FS_POSIX_ACL, ext4_init_acl() is an empty inline function,
> and nobody applies the umask.
> This fixes a bug which causes the umask to be ignored with O_TMPFILE
> on ext4:
> [...]

Applied, thanks!

[1/1] fs/ext4/acl: apply umask if ACL support is disabled
      commit: 484fd6c1de13b336806a967908a927cc0356e312

Best regards,
Theodore Ts'o <>

Powered by blists - more mailing lists