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Bug 1183689 - SELinux drops an AVC during NetwokManager VPN connection
Summary: SELinux drops an AVC during NetwokManager VPN connection
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: selinux-policy
Version: 7.1
Hardware: Unspecified
OS: Linux
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Miroslav Grepl
QA Contact: Milos Malik
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-01-19 13:26 UTC by Aleš Mareček
Modified: 2015-07-21 11:42 UTC (History)
7 users (show)

Fixed In Version: selinux-policy-3.13.1-17.el7
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-03-05 10:48:40 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2015:0458 0 normal SHIPPED_LIVE selinux-policy bug fix and enhancement update 2015-03-05 15:17:00 UTC

Description Aleš Mareček 2015-01-19 13:26:41 UTC
Description of problem:
SELinux drops an AVC during NetwokManager VPN connection.

Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
1. Configure VPN (I used RedHat's) through NetworkManager{,-libreswan}
2. Activate it and use your credentials to authenticate
3. in terminal: ausearch -m avc -ts recent

Actual results:
- SNIP -
----
time->Mon Jan 19 14:02:56 2015
type=SYSCALL msg=audit(1421672576.248:151): arch=c000003e syscall=59 success=no exit=-13 a0=1bda1b0 a1=1bbf410 a2=1bda4a0 a3=7fffe4095fe0 items=0 ppid=3497 pid=3499 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="_updown.netkey" exe="/usr/bin/bash" subj=system_u:system_r:ipsec_mgmt_t:s0 key=(null)
type=AVC msg=audit(1421672576.248:151): avc:  denied  { execute } for  pid=3499 comm="_updown.netkey" name="unbound-control" dev="dm-0" ino=297453 scontext=system_u:system_r:ipsec_mgmt_t:s0 tcontext=system_u:object_r:named_exec_t:s0 tclass=file
----
- SNIP -

Expected results:
No AVC

Additional info:

Comment 1 Aleš Mareček 2015-01-19 13:27:23 UTC
This bug is related by setup to this bug: https://bugzilla.redhat.com/show_bug.cgi?id=1147693

Comment 4 Miroslav Grepl 2015-01-20 19:03:46 UTC
commit 776e284c1ddbe9ea5ac86018e9f48ba6d8c352c1
Author: Miroslav Grepl <mgrepl>
Date:   Tue Jan 20 20:00:06 2015 +0100

    Allow ipsec to execute _updown.netkey script to run unbound-control.

Comment 10 errata-xmlrpc 2015-03-05 10:48:40 UTC
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


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