Bug 712623
| Summary: | SELinux is preventing /bin/bash from 'execute' accesses on the file /sbin/ldconfig. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Marco Guazzone <marco.guazzone> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 15 | CC: | bignikita, dominick.grift, dwalsh, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | setroubleshoot_trace_hash:7ac983aaf74f8612951b67fd87084f597463f13ea96fbc205daa62806bef514a | ||
| Fixed In Version: | selinux-policy-3.9.16-30.fc15 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-06-24 03:53:37 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 not all fixes were back ported to f15., mgrepl could this be added as well? *** Bug 712622 has been marked as a duplicate of this bug. *** Yes, I will add it. Not sure how but I had to overlook a commit in flood of F16 fixes. Marco, you can allow it using # grep sh /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Fixed in selinux-policy-3.9.16-30.fc15 selinux-policy-3.9.16-30.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/selinux-policy-3.9.16-30.fc15 Package selinux-policy-3.9.16-30.fc15: * should fix your issue, * was pushed to the Fedora 15 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.9.16-30.fc15' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/selinux-policy-3.9.16-30.fc15 then log in and leave karma (feedback). Positive karma left. Thank you very much! selinux-policy-3.9.16-30.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report. can't reproduce this bug any more. I think it's fixed Thank you |
SELinux is preventing /bin/bash from 'execute' accesses on the file /sbin/ldconfig. ***** Plugin catchall (100. confidence) suggests *************************** If you believe that bash should be allowed execute access on the ldconfig 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 sh /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:fail2ban_t:s0 Target Context system_u:object_r:ldconfig_exec_t:s0 Target Objects /sbin/ldconfig [ file ] Source sh Source Path /bin/bash Port <Unknown> Host (removed) Source RPM Packages bash-4.2.10-2.fc15 Target RPM Packages glibc-2.14-2 Policy RPM selinux-policy-3.9.16-29.fc15 Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 2.6.38.7-30.fc15.x86_64 #1 SMP Fri May 27 05:15:53 UTC 2011 x86_64 x86_64 Alert Count 3 First Seen Sat 11 Jun 2011 10:13:26 PM CEST Last Seen Sat 11 Jun 2011 10:17:04 PM CEST Local ID 241bcaa8-b530-4c43-bf1e-b58a1b73652c Raw Audit Messages type=AVC msg=audit(1307823424.944:68): avc: denied { execute } for pid=1855 comm="sh" name="ldconfig" dev=sda5 ino=457708 scontext=system_u:system_r:fail2ban_t:s0 tcontext=system_u:object_r:ldconfig_exec_t:s0 tclass=file type=SYSCALL msg=audit(1307823424.944:68): arch=x86_64 syscall=execve success=no exit=EACCES a0=25d2980 a1=25d2a50 a2=25d1ab0 a3=0 items=0 ppid=1854 pid=1855 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=sh exe=/bin/bash subj=system_u:system_r:fail2ban_t:s0 key=(null) Hash: sh,fail2ban_t,ldconfig_exec_t,file,execute audit2allow #============= fail2ban_t ============== allow fail2ban_t ldconfig_exec_t:file execute; audit2allow -R #============= fail2ban_t ============== allow fail2ban_t ldconfig_exec_t:file execute;