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Failed To Set Uids

This doesn't entirely make sense, because whether or not you can recieve signals on Linux depends on the real and saved UIDs, not the effective UID. If the original real UID was root, then the first setuid() changes all UIDs to logger making it impossible to switch back again. The time now is 02:24 AM. This is strange because I don't remember I have update any openssh modules or re-installed it. http://smartnewsolutions.com/failed-to/failed-to-add-entry-index-generation-failed-at-usr-sbin-smbldap-useradd-line.html

LinuxQuestions.org > Forums > Linux Forums > Linux - Security SSH as user failed but root? Need access to an account?If your company has an existing Red Hat account, your organization administrator can grant you access. If you'd like to contribute content, let us know. thanx for the help never give up 0 Kudos Reply The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise.

I need to put some more work into this to figure out exactly what the differences between the 1990 and 2001 POSIX versions are. The 2001 version of the POSIX made further changes, including restoration of the prodigal setreuid() to respectibility. for providing its computer software that facilitates the management and configuration of Internet web servers. cPanel Forums > cPanel & WHM® (for Linux® Servers) > General Discussion > cPanel Forums

Note: Despite the name, this is a limit on threads, not processes. Product Security Center Security Updates Security Advisories Red Hat CVE Database Security Labs Keep your systems secure with Red Hat's specialized responses for high-priority security vulnerabilities. FAQ Forum Quick Links Unanswered Posts New Posts View Forum Leaders FAQ Contact an Admin Forum Community Forum Council FC Agenda Forum Governance Forum Staff Ubuntu Forums Code of Conduct Forum Connection to x.y.z.a closed.

romeo_tango View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by romeo_tango Thread Tools Show Printable Version Email this Page Search this Thread Advanced In an attempt to clarify the situation, I'm going to try to fit the versions into an historical context. setreuid(ruid,euid) For a while this was officially depreciated, like setruid(), but it never quite went away and has now belatedly made it into the standards. The FreeBSD manual seems to say that root can only use this to set to the real UID, not the saved UID.

The effective UID is used when checking whether the process can open a file. The samba is configured as a PDV (domain) and the partition with the shared directory is mounted with the flags (relatime,acl,user_xattr). At least that's what it looks like from the source of visudo. Kevin Cheri : Senior Server Administrator / Freelancer : 9+ years Exp, reach me out for any help Server Optimization Expert / Mysql Guru / Migration Specialist Skype : lynxmaestro Gmail

When I do normal shell, it works fine. https://lists.samba.org/archive/samba-vms/2006-September/001684.html Connection to x.y.z.a closed. The server is located in far-far-away-colocation and it has only one ethernet card Besides it has different error with my case isn't it? When I do normal shell, it works fine.

The time now is 08:24 PM. http://smartnewsolutions.com/failed-to/fopen-failed-to-open-stream-http-request-failed.html Web Hosting Talk Newsletters Subscribe Now & Get The WHT Quick Start Guide! I then updated the openssh package to 3.5p1-11 from 3.5p1-6 but it still failed. Your choices are (1) call the (no longer) depreciated setreuid() functions, (2) call the non-portable setresuid() function, or (3) do a setuid(uid_of_beth) and then use execve to run a program which

Quick Links Downloads Subscriptions Support Cases Customer Service Product Documentation Help Contact Us Log-in Assistance Accessibility Browser Support Policy Site Info Awards and Recognition Colophon Customer Portal FAQ About Red Hat Hi, Just encountered this strange error with openssh. It is always possible for a process running as root to signal any process. Source I guess this is why they un-depreciated setreuid().

I wonder if it is a bug with the new broadcom drivers? Luckily all Unixes provide ways to toggle between your two identities - we can have the program first open the log file while it is logger then switch it's effective UID are all included here.

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Indeed the changelog suggest that it was fixed there: http://www.samba.org/samba/history/samba-3.0.34.html o Andrew Tridgell * Avoid a race condition in glibc between AIO and setresuid(). * Become root for AIO operations. 2009/3/16, For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. vBulletin 2000 - 2017, Jelsoft Enterprises Ltd. There is a risk that it will be missing in some systems that conformed to earlier versions of POSIX.

You may have to register before you can post: click the register link above to proceed. We Acted. The other two functions, setruid() and setreuid() were depreciated. have a peek here The box is using an outdated Red Hat 9 with kernel 2.4.20-8bigmem.