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Groups > linux.debian.user > #248068
| From | rhkramer@gmail.com |
|---|---|
| Newsgroups | linux.debian.user |
| Subject | Resolved: Re: Help with suid (bash) |
| Date | 2022-05-10 14:30 +0200 |
| Message-ID | <Elxa1-exHF-1@gated-at.bofh.it> (permalink) |
| References | <ElwGZ-exjv-3@gated-at.bofh.it> <ElwGZ-exjv-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
(Intentionally top posting) Ok, thanks very much! That resolves that -- I do have another way of doing it (the c helper program), I just don't like it -- I'll probably continue to use that but think about alternatives. On Tuesday, May 10, 2022 07:58:39 AM Greg Wooledge wrote: > The Linux kernel does not honor the setuid bit on a script. Any script. > Anything that's executed via a shebang, rather than an ELF header. > > This is for security purposes, as there's some sort of race condition > or something. I forget the exact details, but the point is, you can't > do this. Find another solution.
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Re: Help with suid (bash) Greg Wooledge <greg@wooledge.org> - 2022-05-10 14:00 +0200
Resolved: Re: Help with suid (bash) rhkramer@gmail.com - 2022-05-10 14:30 +0200
Followup: Re: Resolved: Re: Help with suid (bash) rhkramer@gmail.com - 2022-05-10 16:10 +0200
Re: Resolved: Re: Help with suid (bash) Stefan Monnier <monnier@iro.umontreal.ca> - 2022-05-10 16:50 +0200
Re: Help with suid (bash) <tomas@tuxteam.de> - 2022-05-10 14:30 +0200
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