Bug 1663876
| Summary: | [selinux-policy] SELinux is preventing /usr/bin/Xephyr from write access on the file 2F7661722F746D702F23313331303836202864656C6574656429. | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 8 | Reporter: | Joachim Frieben <jfrieben> |
| Component: | selinux-policy | Assignee: | Lukas Vrabec <lvrabec> |
| Status: | CLOSED DUPLICATE | QA Contact: | BaseOS QE Security Team <qe-baseos-security> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 8.0 | CC: | lvrabec, mgrepl, mmalik, plautrba, ssekidde, zpytela |
| Target Milestone: | rc | ||
| Target Release: | 8.0 | ||
| Hardware: | noarch | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-01-07 15:16:49 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
I believe this bug is either a duplicate of BZ#1644315 or a duplicate of BZ#1646521. *** This bug has been marked as a duplicate of bug 1646521 *** |
SELinux is preventing /usr/bin/Xephyr from write access on the file 2F7661722F746D702F23313331303836202864656C6574656429. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that Xephyr should be allowed write access on the 2F7661722F746D702F23313331303836202864656C6574656429 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: # ausearch -c 'Xephyr' --raw | audit2allow -M my-Xephyr # semodule -X 300 -i my-Xephyr.pp Additional Information: Source Context unconfined_u:unconfined_r:sandbox_xserver_t:s0:c43 3,c492 Target Context unconfined_u:object_r:user_tmp_t:s0 Target Objects 2F7661722F746D702F23313331303836202864656C65746564 29 [ file ] Source Xephyr Source Path /usr/bin/Xephyr Port <Unknown> Host riemann Source RPM Packages xorg-x11-server-Xephyr-1.20.2-5.el8.x86_64 Target RPM Packages Policy RPM selinux-policy-3.14.1-46.el8.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name riemann Platform Linux riemann 4.18.0-32.el8.x86_64 #1 SMP Sat Oct 27 19:26:37 UTC 2018 x86_64 x86_64 Alert Count 1 First Seen 2019-01-06 07:38:55 CET Last Seen 2019-01-06 07:38:55 CET Local ID 5f3519ac-32d2-44b3-976c-77855f6fb166 Raw Audit Messages type=AVC msg=audit(1546756735.501:115): avc: denied { write } for pid=3919 comm="Xephyr" path=2F7661722F746D702F23313331303836202864656C6574656429 dev="dm-4" ino=131086 scontext=unconfined_u:unconfined_r:sandbox_xserver_t:s0:c433,c492 tcontext=unconfined_u:object_r:user_tmp_t:s0 tclass=file permissive=0 type=SYSCALL msg=audit(1546756735.501:115): arch=x86_64 syscall=recvmsg success=yes exit=EPIPE a0=4 a1=7ffc332293c0 a2=0 a3=fffffffffffff8fe items=0 ppid=3912 pid=3919 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 tty=(none) ses=3 comm=Xephyr exe=/usr/bin/Xephyr subj=unconfined_u:unconfined_r:sandbox_xserver_t:s0:c433,c492 key=(null) Hash: Xephyr,sandbox_xserver_t,user_tmp_t,file,write