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commit 494bd8fc1eabc7ef69f1271cdd6a37bcb1c17aa5
Author: Miroslav Grepl <mgrepl>
Date: Wed Nov 5 10:46:42 2014 +0100
Allow winbind-helper to execute ntlm_auth in the caller domain
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.
https://rhn.redhat.com/errata/RHBA-2015-0458.html
Description of problem: time->Sun Nov 2 00:05:27 2014 type=SYSCALL msg=audit(1414901127.896:11910): arch=80000016 syscall=5 success=no exit=-13 a0=3fffc5f3e3a a1=0 a2=1b6 a3=0 items=0 ppid=6120 pid=6229 auid=4294967295 uid=95 gid=95 euid=95 suid=95 fsuid=95 egid=95 sgid=95 fsgid=95 tty=(none) ses=4294967295 comm="ntlm_auth" exe="/usr/bin/ntlm_auth" subj=system_u:system_r:winbind_helper_t:s0 key=(null) type=AVC msg=audit(1414901127.896:11910): avc: denied { read } for pid=6229 comm="ntlm_auth" name="urandom" dev="devtmpfs" ino=2640 scontext=system_u:system_r:winbind_helper_t:s0 tcontext=system_u:object_r:urandom_device_t:s0 tclass=chr_file ---- time->Sun Nov 2 00:05:27 2014 type=SYSCALL msg=audit(1414901127.896:11911): arch=80000016 syscall=106 success=no exit=-13 a0=3fffc5f3e3a a1=3ffff926740 a2=3ffff926740 a3=0 items=0 ppid=6120 pid=6229 auid=4294967295 uid=95 gid=95 euid=95 suid=95 fsuid=95 egid=95 sgid=95 fsgid=95 tty=(none) ses=4294967295 comm="ntlm_auth" exe="/usr/bin/ntlm_auth" subj=system_u:system_r:winbind_helper_t:s0 key=(null) type=AVC msg=audit(1414901127.896:11911): avc: denied { getattr } for pid=6229 comm="ntlm_auth" path="/dev/urandom" dev="devtmpfs" ino=2640 scontext=system_u:system_r:winbind_helper_t:s0 tcontext=system_u:object_r:urandom_device_t:s0 tclass=chr_file ---- time->Sun Nov 2 00:05:27 2014 type=SYSCALL msg=audit(1414901127.896:11912): arch=80000016 syscall=5 success=no exit=-13 a0=3fffc5f3ed0 a1=0 a2=1b6 a3=0 items=0 ppid=6120 pid=6229 auid=4294967295 uid=95 gid=95 euid=95 suid=95 fsuid=95 egid=95 sgid=95 fsgid=95 tty=(none) ses=4294967295 comm="ntlm_auth" exe="/usr/bin/ntlm_auth" subj=system_u:system_r:winbind_helper_t:s0 key=(null) type=AVC msg=audit(1414901127.896:11912): avc: denied { read } for pid=6229 comm="ntlm_auth" name="tmp" dev="dm-0" ino=100663489 scontext=system_u:system_r:winbind_helper_t:s0 tcontext=system_u:object_r:tmp_t:s0 tclass=dir ---- time->Sun Nov 2 00:05:27 2014 type=SYSCALL msg=audit(1414901127.896:11913): arch=80000016 syscall=5 success=no exit=-13 a0=3fffc5f3ecc a1=0 a2=1b6 a3=0 items=0 ppid=6120 pid=6229 auid=4294967295 uid=95 gid=95 euid=95 suid=95 fsuid=95 egid=95 sgid=95 fsgid=95 tty=(none) ses=4294967295 comm="ntlm_auth" exe="/usr/bin/ntlm_auth" subj=system_u:system_r:winbind_helper_t:s0 key=(null) type=AVC msg=audit(1414901127.896:11913): avc: denied { read } for pid=6229 comm="ntlm_auth" name="tmp" dev="dm-0" ino=1139 scontext=system_u:system_r:winbind_helper_t:s0 tcontext=system_u:object_r:tmp_t:s0 tclass=dir ---- time->Sun Nov 2 00:05:27 2014 type=SYSCALL msg=audit(1414901127.896:11914): arch=80000016 syscall=5 success=no exit=-13 a0=3fffc5f3ed6 a1=0 a2=1b6 a3=0 items=0 ppid=6120 pid=6229 auid=4294967295 uid=95 gid=95 euid=95 suid=95 fsuid=95 egid=95 sgid=95 fsgid=95 tty=(none) ses=4294967295 comm="ntlm_auth" exe="/usr/bin/ntlm_auth" subj=system_u:system_r:winbind_helper_t:s0 key=(null) type=AVC msg=audit(1414901127.896:11914): avc: denied { read } for pid=6229 comm="ntlm_auth" name="tmp" dev="dm-0" ino=1139 scontext=system_u:system_r:winbind_helper_t:s0 tcontext=system_u:object_r:tmp_t:s0 tclass=dir ---- time->Sun Nov 2 00:05:27 2014 type=SYSCALL msg=audit(1414901127.896:11915): arch=80000016 syscall=11 success=no exit=-13 a0=3ffff92877f a1=3ffff928888 a2=2aae490e4b0 a3=0 items=0 ppid=6229 pid=6230 auid=4294967295 uid=95 gid=95 euid=95 suid=95 fsuid=95 egid=95 sgid=95 fsgid=95 tty=(none) ses=4294967295 comm="ntlm_auth" exe="/usr/bin/ntlm_auth" subj=system_u:system_r:winbind_helper_t:s0 key=(null) type=AVC msg=audit(1414901127.896:11915): avc: denied { execute } for pid=6230 comm="ntlm_auth" name="netstat" dev="dm-0" ino=35153103 scontext=system_u:system_r:winbind_helper_t:s0 tcontext=system_u:object_r:bin_t:s0 tclass=file ---- time->Sun Nov 2 00:05:27 2014 type=SYSCALL msg=audit(1414901127.896:11916): arch=80000016 syscall=11 success=no exit=-13 a0=3ffff92877b a1=3ffff928888 a2=2aae490e4b0 a3=0 items=0 ppid=6229 pid=6230 auid=4294967295 uid=95 gid=95 euid=95 suid=95 fsuid=95 egid=95 sgid=95 fsgid=95 tty=(none) ses=4294967295 comm="ntlm_auth" exe="/usr/bin/ntlm_auth" subj=system_u:system_r:winbind_helper_t:s0 key=(null) type=AVC msg=audit(1414901127.896:11916): avc: denied { execute } for pid=6230 comm="ntlm_auth" name="netstat" dev="dm-0" ino=35153103 scontext=system_u:system_r:winbind_helper_t:s0 tcontext=system_u:object_r:bin_t:s0 tclass=file ---- time->Sun Nov 2 00:05:27 2014 type=SYSCALL msg=audit(1414901127.896:11917): arch=80000016 syscall=5 success=no exit=-13 a0=3fffc5f3e3a a1=0 a2=1b6 a3=0 items=0 ppid=6120 pid=6229 auid=4294967295 uid=95 gid=95 euid=95 suid=95 fsuid=95 egid=95 sgid=95 fsgid=95 tty=(none) ses=4294967295 comm="ntlm_auth" exe="/usr/bin/ntlm_auth" subj=system_u:system_r:winbind_helper_t:s0 key=(null) type=AVC msg=audit(1414901127.896:11917): avc: denied { read } for pid=6229 comm="ntlm_auth" name="urandom" dev="devtmpfs" ino=2640 scontext=system_u:system_r:winbind_helper_t:s0 tcontext=system_u:object_r:urandom_device_t:s0 tclass=chr_file Version-Release number of selected component (if applicable): selinux-policy-3.13.1-6.el7 How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: