Bug 1047283
| Summary: | SELinux is preventing /usr/sbin/httpd from using the 'execstack' accesses on a process. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Nicolas Mailhot <nicolas.mailhot> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | dominick.grift, dwalsh, lvrabec, mgrepl, ssekidde |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:7ddc0533c5e4658db12bee52821b98bae3c515bbd3bfcbe13cea8c6149315bad | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-01-02 21:29:56 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: | |||
Nicholas, To allow httpd scripts and modules execmem/execstack turn on the boolean # setsebool -P httpd_execmem 1 *** This bug has been marked as a duplicate of bug 1045699 *** |
Description of problem: SELinux is preventing /usr/sbin/httpd from using the 'execstack' accesses on a process. ***** Plugin catchall_boolean (89.3 confidence) suggests ****************** If vous souhaitez autoriser les scripts et modules httpd execmem/execstack Then vous devez en informer SELinux en activant le booléen « httpd_execmem ». Vous pouvez lire la page de manuel « httpd_selinux » pour plus de détails. Do setsebool -P httpd_execmem 1 ***** Plugin catchall (11.6 confidence) suggests ************************** If vous pensez que httpd devrait être autorisé à accéder execstack sur les processus étiquetés httpd_t par défaut. Then vous devriez rapporter ceci en tant qu'anomalie. Vous pouvez générer un module de stratégie local pour autoriser cet accès. Do autoriser cet accès pour le moment en exécutant : # grep httpd /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:httpd_t:s0-s0:c0.c1023 Target Context system_u:system_r:httpd_t:s0-s0:c0.c1023 Target Objects [ process ] Source httpd Source Path /usr/sbin/httpd Port <Unknown> Host (removed) Source RPM Packages httpd-2.4.7-2.fc21.x86_64 Target RPM Packages Policy RPM selinux-policy-3.13.1-10.fc21.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.13.0-0.rc3.git5.1.fc21.x86_64 #1 SMP Sat Dec 14 15:06:01 UTC 2013 x86_64 x86_64 Alert Count 1 First Seen 2013-12-30 03:47:03 CET Last Seen 2013-12-30 03:47:03 CET Local ID d4ca95f1-dba3-44b2-b8fb-e9196f23719f Raw Audit Messages type=AVC msg=audit(1388371623.21:80451): avc: denied { execstack } for pid=9028 comm="httpd" scontext=system_u:system_r:httpd_t:s0-s0:c0.c1023 tcontext=system_u:system_r:httpd_t:s0-s0:c0.c1023 tclass=process type=SYSCALL msg=audit(1388371623.21:80451): arch=x86_64 syscall=mprotect success=no exit=EACCES a0=7fff21080000 a1=1000 a2=1000007 a3=0 items=0 ppid=9027 pid=9028 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=1278 tty=(none) comm=httpd exe=/usr/sbin/httpd subj=system_u:system_r:httpd_t:s0-s0:c0.c1023 key=(null) Hash: httpd,httpd_t,httpd_t,process,execstack Additional info: reporter: libreport-2.1.10 hashmarkername: setroubleshoot kernel: 3.13.0-0.rc3.git5.1.fc21.x86_64 type: libreport Potential duplicate: bug 680608