audit 1.7.4 released

LC Bruzenak lenny at magitekltd.com
Tue May 27 15:50:31 UTC 2008


Steve,

I am testing 1.7.4 (with mls permissive policy):
audit-viewer-0.2-2.fc9.x86_64
audit-libs-python-1.7.4-1.fc9.x86_64
system-config-audit-0.4.7-1.fc9.x86_64
audit-1.7.4-1.fc9.x86_64
audit-libs-devel-1.7.4-1.fc9.x86_64
audit-debuginfo-1.7.3-1.fc9.x86_64
audit-libs-1.7.4-1.fc9.x86_64
audit-libs-1.7.4-1.fc9.i386

I moved all the old audit out of the way, so all records would be new,
and see this after reboot:

[root at hugo ~]# aureport -h -i --summary

Host Summary Report
===========================
total  host
===========================
223  ?
12  homeserver
8  127.0.0.1
6  0.0.0.0

The "?" entries are application audits - I am going to look, maybe they
have an error on the way we are sending those in.

The ones I don't understand are the "0.0.0.0" entries. Here is an
example of one of those:

[root at hugo ~]# ausearch -hn 0.0.0.0 -i --just-one
----
type=SOCKADDR msg=audit(05/27/2008 10:30:22.163:13193) : saddr=inet
host:0.0.0.0 serv:711 
type=SYSCALL msg=audit(05/27/2008 10:30:22.163:13193) : arch=x86_64
syscall=bind success=yes exit=0 a0=5 a1=7fff63dbb220 a2=10 a3=89ea70
items=0 ppid=1 pid=2647 auid=unset uid=root gid=root euid=root suid=root
fsuid=root egid=root sgid=root fsgid=root tty=(none) ses=4294967295
comm=rpc.rquotad exe=/usr/sbin/rpc.rquotad
subj=system_u:system_r:initrc_t:s0-s15:c0.c1023 key=(null) 
type=AVC msg=audit(05/27/2008 10:30:22.163:13193) : avc:  denied
{ name_bind } for  pid=2647 comm=rpc.rquotad src=711
scontext=system_u:system_r:initrc_t:s0-s15:c0.c1023
tcontext=system_u:object_r:hi_reserved_port_t:s0 tclass=udp_socket 

Is the host "0.0.0.0" field here a bug? 
Once we aggregate these would be tough to separate. Also the localhost
ones I guess:

[root at hugo ~]# ausearch -hn 127.0.0.1 -i --just-one
----
type=SOCKADDR msg=audit(05/27/2008 10:30:22.022:13190) : saddr=inet
host:127.0.0.1 serv:750 
type=SYSCALL msg=audit(05/27/2008 10:30:22.022:13190) : arch=x86_64
syscall=sendto success=yes exit=28 a0=6 a1=7f56310606e0 a2=1c a3=0
items=0 ppid=1 pid=2189 auid=unset uid=rpc gid=root euid=rpc suid=rpc
fsuid=rpc egid=root sgid=root fsgid=root tty=(none) ses=4294967295
comm=rpcbind exe=/sbin/rpcbind
subj=system_u:system_r:initrc_t:s0-s15:c0.c1023 key=(null) 
type=AVC msg=audit(05/27/2008 10:30:22.022:13190) : avc:  denied
{ recvfrom } for  pid=2189 comm=rpcbind saddr=127.0.0.1 src=111
daddr=127.0.0.1 dest=750 netif=lo
scontext=system_u:system_r:nfsd_t:s0-s15:c0.c1023
tcontext=system_u:system_r:initrc_t:s0-s15:c0.c1023 tclass=association 

Thx,
LCB.

-- 
LC (Lenny) Bruzenak
lenny at magitekltd.com




More information about the Linux-audit mailing list