#3872 SSSD 2.x does not sanitize domain name properly for D-bus, resulting in a crash
Closed: Fixed 4 years ago Opened 4 years ago by jhrozek.

Ticket was cloned from Red Hat Bugzilla (product Fedora): Bug 1645125

If a sssd domain name contains numbers, the 2.x branch fails to sanitize the name and crashes, e..g:

dbus[22893]: arguments to dbus_bus_request_name() were incorrect, assertion "_dbus_check_is_valid_bus_name (name)" failed in file ../../dbus/dbus-bus.c line 1122.                                                                          
This is normally a bug in some application using the D-Bus library.

  D-Bus not built with -rdynamic so unable to print a backtrace
ldb: unable to dlopen /usr/lib64/ldb/modules/ldb/memberof.la : /usr/lib64/ldb/modules/ldb/memberof.la: invalid ELF header                                                                                                                   
dbus[22896]: arguments to dbus_bus_request_name() were incorrect, assertion "_dbus_check_is_valid_bus_name (name)" failed in file ../../dbus/dbus-bus.c line 1122.                                                                          
This is normally a bug in some application using the D-Bus library.

  D-Bus not built with -rdynamic so unable to print a backtrace
^C(Fri Nov  2 14:35:54 2018) [sssd] [monitor_cleanup] (0x0010): Error removing pidfile! (2 [No such file or directory]

Metadata Update from @jhrozek:
- Custom field rhbz adjusted to https://bugzilla.redhat.com/show_bug.cgi?id=1645125

4 years ago

Metadata Update from @pbrezina:
- Issue assigned to pbrezina

4 years ago

Metadata Update from @jhrozek:
- Issue set to the milestone: SSSD 2.1

4 years ago

Metadata Update from @jhrozek:
- Issue priority set to: blocker
- Issue tagged with: bug, regression

4 years ago

Metadata Update from @jhrozek:
- Issue close_status updated to: Fixed
- Issue status updated to: Closed (was: Open)

4 years ago

SSSD is moving from Pagure to Github. This means that new issues and pull requests
will be accepted only in SSSD's github repository.

This issue has been cloned to Github and is available here:
- https://github.com/SSSD/sssd/issues/4862

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Thank you for understanding. We apologize for all inconvenience.

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