Bug 455418
| Summary: | Samba server can't authenticate to NT domain after 2008-05-28 update | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 5 | Reporter: | RHEL Program Management <pm-rhel> |
| Component: | samba | Assignee: | Simo Sorce <ssorce> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | urgent | Docs Contact: | |
| Priority: | urgent | ||
| Version: | 5.2 | CC: | azelinka, blomqvist.janne, devin.bougie, gdeschner, jplans, mwalls, pm-eus, s.hage, ssorce |
| Target Milestone: | rc | Keywords: | Regression, ZStream |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
* when establishing connections with NETLOGON, Samba uses the Active Directory netlogon negotiate flags even outside of Active Directory environments. This avoids machines running Windows Server 2008 from incorrectly identifying the connection attempt as a downgrade attack. However, these same flags would prevent a successful connection with machines running Windows NT. Therefore, if attempts to make a connection fail while the Active Directory netlogon negotiate flags are set, Samba will try again without the flags in place so that successful connections with machines running Windows NT are possible.
|
Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2009-02-16 15:52:31 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: | 449000 | ||
| Bug Blocks: | |||
|
Description
RHEL Program Management
2008-07-15 13:29:00 UTC
This bugzilla has Keywords: Regression. Since no regressions are allowed between releases, it is also being marked as a blocker for this release. Please resolve ASAP. Release note added. If any revisions are required, please set the "requires_release_notes" flag to "?" and edit the "Release Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: * when establishing connections with NETLOGON, Samba uses the Active Directory netlogon negotiate flags even outside of Active Directory environments. This avoids machines running Windows Server 2008 from incorrectly identifying the connection attempt as a downgrade attack. However, these same flags would prevent a successful connection with machines running Windows NT. Therefore, if attempts to make a connection fail while the Active Directory netlogon negotiate flags are set, Samba will try again without the flags in place so that successful connections with machines running Windows NT are possible. An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2009-0251.html |