/var/log/audit/audit.log has several of these:
type=AVC msg=audit(1420286239.025:255316): avc: denied { write } for
pid=29005 comm="spamc" path="pipe:[1505813]" dev="pipefs" ino=1505813
scontext=system_u:system_r:spamc_t:s0
tcontext=system_u:system_r:sendmail_t:s0 tclass=fifo_file permissive=0
type=SYSCALL msg=audit(1420286239.025:255316): arch=c000003e syscall=59
success=yes exit=0 a0=7ff563343380 a1=7ff5633463b0 a2=7ff5633462f0 a3=8
items=0 ppid=29004 pid=29005 auid=4294967295 uid=1001 gid=1001 euid=1001
suid=1001 fsuid=1001 egid=1001 sgid=1001 fsgid=1001 tty=(none)
ses=4294967295 comm="spamc" exe="/usr/bin/spamc"
subj=system_u:system_r:spamc_t:s0 key=(null)
type=PROCTITLE msg=audit(1420286239.025:255316): proctitle="/usr/bin/spamc"
On 1/3/15 4:58 AM, Daniel J Walsh wrote:
You need to include the AVC messages.
On 01/02/2015 11:17 PM, jtkirk wrote:
I'm running a Fedora 21 64-bit system, sendmail and spamassassin.
Upgraded a little over a week ago from Fedora 20.
Don't recall seeing these alerts with Fedora 20.... Only been using
SELinux in enforcing mode for a couple months now (apologies in
advance if I'm not providing the relevant details - please let me know
what else to include). I searched for similar issues but couldn't find
anything more recent than 2009.
SELinux Alert:
The source process: /usr/bin/spamc
Attempted this access: write
On this fifo_file: fifo_file
SETroubleshoot Details Window reports:
SELinux is preventing /usr/bin/spamc from write access on the
fifo_file fifo_file.
***** Plugin leaks (86.2 confidence) suggests
*****************************
If you want to ignore spamc trying to write access the fifo_file
fifo_file, because you believe it should not need this access.
Then you should report this as a bug.
You can generate a local policy module to dontaudit this access.
Do
# grep /usr/bin/spamc /var/log/audit/audit.log | audit2allow -D -M mypol
# semodule -i mypol.pp
***** Plugin catchall (14.7 confidence) suggests
**************************
If you believe that spamc should be allowed write access on the
fifo_file fifo_file by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep spamc /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp
Additional Information:
Source Context system_u:system_r:spamc_t:s0
Target Context system_u:system_r:sendmail_t:s0
Target Objects fifo_file [ fifo_file ]
Source spamc
Source Path /usr/bin/spamc
Port <Unknown>
Host mail.streetparknyc.com
Source RPM Packages spamassassin-3.4.0-12.fc21.x86_64
Target RPM Packages
Policy RPM selinux-policy-3.13.1-103.fc21.noarch
Selinux Enabled True
Policy Type targeted
Enforcing Mode Enforcing
Host Name mail.streetparknyc.com
Platform Linux mail.streetparknyc.com
3.17.7-300.fc21.x86_64 #1 SMP Wed Dec 17
03:08:44
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