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DescriptionMichal Trunecka
2012-09-05 12:49:08 UTC
Description of problem:
When unconfined and unlabelednet modules are disabled, running automated test of bcfg2 FAILed and causes following AVC:
----
time->Wed Sep 5 14:37:39 2012
type=SYSCALL msg=audit(1346848659.240:29918): arch=c000003e syscall=49 success=yes exit=0 a0=6 a1=7fff5414b020 a2=10 a3=ff00 items=0 ppid=1 pid=30341 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=6 comm="bcfg2-server" exe="/usr/bin/python" subj=unconfined_u:system_r:initrc_t:s0 key=(null)
type=AVC msg=audit(1346848659.240:29918): avc: denied { name_bind } for pid=30341 comm="bcfg2-server" src=6789 scontext=unconfined_u:system_r:initrc_t:s0 tcontext=system_u:object_r:cyphesis_port_t:s0 tclass=tcp_socket
In addition, in permissive mode, the test PASSes with only this AVC. The test PASSed with no AVCs with both mentioned modules enabled.
Version-Release number of selected component (if applicable):
selinux-policy-3.7.19-155.el6_3.noarch
selinux-policy-targeted-3.7.19-155.el6_3.noarch
bcfg2-1.2.1-1.el6.noarch
bcfg2-doc-1.2.1-1.el6.noarch
bcfg2-web-1.2.1-1.el6.noarch
bcfg2-server-1.2.1-1.el6.noarch
How reproducible:
always
Steps to Reproduce:
1. semodule -d unconfined; semodule -d unlabelednet
2. Run following automated test
/CoreOS/selinux-policy/Regression/bz805742-SELINUX-ERR-when-using-config-tools-to-install
Actual results:
Test FAILed and AVC showed up
Expected results:
Test PASSes with no AVC
Port 6789 is commonly used for bcfg2, it is also mentioned in official documentation, e.g. here http://docs.bcfg2.org/appendix/guides/authentication.html But there is no default port, you have to choose some by yourself using bcfg2 interactive initialization script.
Description of problem: When unconfined and unlabelednet modules are disabled, running automated test of bcfg2 FAILed and causes following AVC: ---- time->Wed Sep 5 14:37:39 2012 type=SYSCALL msg=audit(1346848659.240:29918): arch=c000003e syscall=49 success=yes exit=0 a0=6 a1=7fff5414b020 a2=10 a3=ff00 items=0 ppid=1 pid=30341 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=6 comm="bcfg2-server" exe="/usr/bin/python" subj=unconfined_u:system_r:initrc_t:s0 key=(null) type=AVC msg=audit(1346848659.240:29918): avc: denied { name_bind } for pid=30341 comm="bcfg2-server" src=6789 scontext=unconfined_u:system_r:initrc_t:s0 tcontext=system_u:object_r:cyphesis_port_t:s0 tclass=tcp_socket In addition, in permissive mode, the test PASSes with only this AVC. The test PASSed with no AVCs with both mentioned modules enabled. Version-Release number of selected component (if applicable): selinux-policy-3.7.19-155.el6_3.noarch selinux-policy-targeted-3.7.19-155.el6_3.noarch bcfg2-1.2.1-1.el6.noarch bcfg2-doc-1.2.1-1.el6.noarch bcfg2-web-1.2.1-1.el6.noarch bcfg2-server-1.2.1-1.el6.noarch How reproducible: always Steps to Reproduce: 1. semodule -d unconfined; semodule -d unlabelednet 2. Run following automated test /CoreOS/selinux-policy/Regression/bz805742-SELINUX-ERR-when-using-config-tools-to-install Actual results: Test FAILed and AVC showed up Expected results: Test PASSes with no AVC