Bug 767108

Summary: Update to rhel 6.1 broke vsftpd authentication when using ldap
Product: Red Hat Enterprise Linux 6 Reporter: RHEL Program Management <pm-rhel>
Component: vsftpdAssignee: Jiri Skala <jskala>
Status: CLOSED ERRATA QA Contact: Dalibor Pospíšil <dapospis>
Severity: high Docs Contact:
Priority: urgent    
Version: 6.1CC: aglotov, alietsantiesteban, amarecek, dapospis, devurandom, jagee, jhrozek, jpallich, jplans, jskala, jvcelak, jwest, milan.kerslager, msvoboda, nalin, ovasik, peter.clark, pm-eus, prc, redhat-bugzilla, rvokal, syeghiay
Target Milestone: rcKeywords: EasyFix, Patch, Regression, ZStream
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: vsftpd-2.2.2-6.el6_2.1 Doc Type: Bug Fix
Doc Text:
The vsftpd daemon sets a value of the RLIMIT_AS variable during its initialization phase. With Red Hat Enterprise Linux 6.1, the RLIMIT_AS value (100 MB) became insufficient which restricted LDAP users from authentication to the system using vsftpd. With this update, the initial RLIMIT_AS value has been increased to 200 MB, and vsftpd now can be used for LDAP authentication as expected.
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-01-03 00:45:47 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 708657    
Bug Blocks:    

Description RHEL Program Management 2011-12-13 09:42:34 UTC
This bug has been copied from bug #708657 and has been proposed
to be backported to 6.2 z-stream (EUS).

Comment 11 Miroslav Svoboda 2012-01-02 12:55:43 UTC
    Technical note added. If any revisions are required, please edit the "Technical Notes" field
    accordingly. All revisions will be proofread by the Engineering Content Services team.
    
    New Contents:
The vsftpd daemon sets a value of the RLIMIT_AS variable during its initialization phase. With Red Hat Enterprise Linux 6.1, the RLIMIT_AS value (100 MB) became insufficient which restricted LDAP users from authentication to the system using vsftpd. With this update, the initial RLIMIT_AS value has been increased to 200 MB, and vsftpd now can be used for LDAP authentication as expected.

Comment 12 errata-xmlrpc 2012-01-03 00:45:47 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHBA-2012-0001.html