Bug 1271924
| Summary: | SELinux is preventing /usr/sbin/dnsmasq from 'getattr' accesses on the file /etc/resolv.conf. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Gil Forcada <gforcada> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 22 | CC: | dominick.grift, dwalsh, lvrabec, mgrepl, plautrba |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:b4b9b8deaf9d181a4754f4af59964bcf0e5239ef9b7b05ed6e2adc7c514ffb51;VARIANT_ID=workstation; | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-10-16 14:48:40 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Looks like your /etc/resolv.conf file is labeled home_bin_t? restorecon -v /etc/resolv.conf Should fix the problem. Did you mv this file from somewhere in your homedir? *** Bug 1271930 has been marked as a duplicate of this bug. *** *** Bug 1271933 has been marked as a duplicate of this bug. *** *** Bug 1271935 has been marked as a duplicate of this bug. *** *** Bug 1272014 has been marked as a duplicate of this bug. *** *** Bug 1272015 has been marked as a duplicate of this bug. *** Thanks Daniel to take a look at it! As for moving the file, no, as far as I remember I did not move that file. |
Description of problem: SELinux is preventing /usr/sbin/dnsmasq from 'getattr' accesses on the file /etc/resolv.conf. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that dnsmasq should be allowed getattr access on the resolv.conf 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 dnsmasq /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:dnsmasq_t:s0-s0:c0.c1023 Target Context unconfined_u:object_r:home_bin_t:s0 Target Objects /etc/resolv.conf [ file ] Source dnsmasq Source Path /usr/sbin/dnsmasq Port <Unknown> Host (removed) Source RPM Packages dnsmasq-2.72-3.fc22.x86_64 Target RPM Packages Policy RPM selinux-policy-3.13.1-128.13.fc22.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 4.1.7-200.fc22.x86_64 #1 SMP Mon Sep 14 20:19:24 UTC 2015 x86_64 x86_64 Alert Count 89 First Seen 2015-10-14 22:23:25 EEST Last Seen 2015-10-15 09:23:36 EEST Local ID 3b59cb48-7fc7-4a59-9299-02a405566955 Raw Audit Messages type=AVC msg=audit(1444890216.193:717): avc: denied { getattr } for pid=1765 comm="dnsmasq" path="/etc/resolv.conf" dev="sdb1" ino=1048833 scontext=system_u:system_r:dnsmasq_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:home_bin_t:s0 tclass=file permissive=0 type=SYSCALL msg=audit(1444890216.193:717): arch=x86_64 syscall=stat success=no exit=EACCES a0=55d3e63d4bac a1=7ffd6dc6e560 a2=7ffd6dc6e560 a3=7ffd6dc6e7d0 items=0 ppid=1 pid=1765 auid=4294967295 uid=99 gid=40 euid=99 suid=99 fsuid=99 egid=40 sgid=40 fsgid=40 tty=(none) ses=4294967295 comm=dnsmasq exe=/usr/sbin/dnsmasq subj=system_u:system_r:dnsmasq_t:s0-s0:c0.c1023 key=(null) Hash: dnsmasq,dnsmasq_t,home_bin_t,file,getattr Version-Release number of selected component: selinux-policy-3.13.1-128.13.fc22.noarch Additional info: reporter: libreport-2.6.2 hashmarkername: setroubleshoot kernel: 4.1.7-200.fc22.x86_64 type: libreport