Spamassassin emails have wrong perms -- CC'ed to selinux list

Justin Willmert justin at jdjlab.com
Mon Jan 30 04:52:22 UTC 2006


Ivan Gyurdiev wrote:
>
>> I'm cc-ing this to the fedora-selinux-list. I think some of the 
>> problems may be applicable there.
>>
>> OK, after some more testing, when I disable SELinux, many of the 
>> errors go away. First of all, I get rid of the error message saying 
>> user can not be found and with it the 'still running as root' error. 
>> Second, it is able to access the bayes_journal file (as long as 
>> normal unix permissions are right, which I've figured out). So I 
>> guess the problem is an SELinux issue which I can't solve. I'd attach 
>> some avc error messages, but I can't seem to find any. I've looked in 
>> maillog, secure, and messages, but nothing.
> Have you looked in the audit log, where all such messages are usually 
> found ?
> /var/log/audit.log
>
Below is what showed up in audit/audit.log when I sent a message through
spamassassin. I'm _*really*_ rusty on SELinux...it's the one thing I
have to deal with quite often that I haven't been able to learn how to
use...it's so foreign to me. I've never looked in audit.log before: the
avc messages used to show up in messages, but now as far back as my logs
go, I don't have a single avc message. This all looks like jibberish to
me, so I need your guy's help.

Thanks,
Justin

    type=AVC msg=audit(1138596151.681:104174): avc:  denied  {
    name_connect } for  pid=23796 comm="spamd" dest=389
    scontext=root:system_r:spamd_t
    tcontext=system_u:object_r:ldap_port_t tclass=tcp_socket
    type=SYSCALL msg=audit(1138596151.681:104174): arch=40000003
    syscall=102 success=no exit=-13 a0=3 a1=bfb2dc20 a2=1229cb8 a3=7
    items=0 pid=23796 auid=600 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0
    sgid=0 fsgid=0 comm="spamd" exe="/usr/bin/perl"
    type=SOCKADDR msg=audit(1138596151.681:104174):
    saddr=02000185C0A801940000000000000000
    type=SOCKETCALL msg=audit(1138596151.681:104174): nargs=3 a0=7
    a1=9b1fe80 a2=10
    type=AVC msg=audit(1138596153.220:104175): avc:  denied  {
    name_connect } for  pid=23796 comm="spamd" dest=389
    scontext=root:system_r:spamd_t
    tcontext=system_u:object_r:ldap_port_t tclass=tcp_socket
    type=SYSCALL msg=audit(1138596153.220:104175): arch=40000003
    syscall=102 success=no exit=-13 a0=3 a1=bfb2dc20 a2=1229cb8 a3=7
    items=0 pid=23796 auid=600 uid=0 gid=0 euid=99 suid=0 fsuid=99
    egid=99 sgid=0 fsgid=99 comm="spamd" exe="/usr/bin/perl"
    type=SOCKADDR msg=audit(1138596153.220:104175):
    saddr=02000185C0A801940000000000000000
    type=SOCKETCALL msg=audit(1138596153.220:104175): nargs=3 a0=7
    a1=9b6a6f0 a2=10
    type=AVC msg=audit(1138596160.388:104176): avc:  denied  {
    name_connect } for  pid=23797 comm="spamd" dest=389
    scontext=root:system_r:spamd_t
    tcontext=system_u:object_r:ldap_port_t tclass=tcp_socket
    type=SYSCALL msg=audit(1138596160.388:104176): arch=40000003
    syscall=102 success=no exit=-13 a0=3 a1=bfb2dc20 a2=1229cb8 a3=7
    items=0 pid=23797 auid=600 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0
    sgid=0 fsgid=0 comm="spamd" exe="/usr/bin/perl"
    type=SOCKADDR msg=audit(1138596160.388:104176):
    saddr=02000185C0A801940000000000000000
    type=SOCKETCALL msg=audit(1138596160.388:104176): nargs=3 a0=7
    a1=9b20050 a2=10
    type=AVC msg=audit(1138596164.032:104177): avc:  denied  {
    name_connect } for  pid=23797 comm="spamd" dest=389
    scontext=root:system_r:spamd_t
    tcontext=system_u:object_r:ldap_port_t tclass=tcp_socket
    type=SYSCALL msg=audit(1138596164.032:104177): arch=40000003
    syscall=102 success=no exit=-13 a0=3 a1=bfb2dc20 a2=1229cb8 a3=7
    items=0 pid=23797 auid=600 uid=0 gid=0 euid=99 suid=0 fsuid=99
    egid=99 sgid=0 fsgid=99 comm="spamd" exe="/usr/bin/perl"
    type=SOCKADDR msg=audit(1138596164.032:104177):
    saddr=02000185C0A801940000000000000000
    type=SOCKETCALL msg=audit(1138596164.032:104177): nargs=3 a0=7
    a1=9b84af0 a2=10






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