Bug 950300
| Summary: | bugzilla-4.2.5-1.fc18.noarch throws AVC when trying to load | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Kyle Brantley <kyle> |
| Component: | selinux-policy-targeted | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED ERRATA | QA Contact: | Ben Levenson <benl> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 18 | CC: | dwalsh |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-04-18 02:53:15 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: | |||
Sorry, I missed a few AVCs:
# tail -n600 /var/log/audit/audit.log | grep AVC
type=USER_AVC msg=audit(1365563244.141:3111): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='avc: received setenforce notice (enforcing=0) exe="/usr/lib/systemd/systemd" sauid=0 hostname=? addr=? terminal=?'
type=USER_AVC msg=audit(1365563244.141:3112): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='avc: received setenforce notice (enforcing=1) exe="/usr/lib/systemd/systemd" sauid=0 hostname=? addr=? terminal=?'
type=AVC msg=audit(1365563308.620:3117): avc: denied { search } for pid=7566 comm="index.cgi" name="pki" dev="dm-0" ino=1305633 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=dir
type=AVC msg=audit(1365563314.490:3118): avc: denied { search } for pid=7573 comm="index.cgi" name="pki" dev="dm-0" ino=1305633 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=dir
type=AVC msg=audit(1365563353.993:3120): avc: denied { read } for pid=7587 comm="index.cgi" name="openssl.cnf" dev="dm-0" ino=1306061 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=file
type=AVC msg=audit(1365563353.993:3120): avc: denied { open } for pid=7587 comm="index.cgi" path="/etc/pki/tls/openssl.cnf" dev="dm-0" ino=1306061 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=file
type=AVC msg=audit(1365563353.993:3121): avc: denied { getattr } for pid=7587 comm="index.cgi" path="/etc/pki/tls/openssl.cnf" dev="dm-0" ino=1306061 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=file
type=AVC msg=audit(1365563839.416:3123): avc: denied { search } for pid=7698 comm="index.cgi" name="pki" dev="dm-0" ino=1305633 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=dir
type=AVC msg=audit(1365563841.489:3124): avc: denied { search } for pid=7700 comm="index.cgi" name="pki" dev="dm-0" ino=1305633 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=dir
type=AVC msg=audit(1365564174.257:3143): avc: denied { read } for pid=7875 comm="index.cgi" name="openssl.cnf" dev="dm-0" ino=1306061 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=file
type=AVC msg=audit(1365564227.730:3145): avc: denied { read } for pid=7896 comm="index.cgi" name="openssl.cnf" dev="dm-0" ino=1306061 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=file
*** Resulting .te:
module bugzilla-certs 1.0;
require {
type httpd_bugzilla_script_t;
type cert_t;
class dir search;
class file { read getattr open };
}
#============= httpd_bugzilla_script_t ==============
allow httpd_bugzilla_script_t cert_t:dir search;
allow httpd_bugzilla_script_t cert_t:file read;
allow httpd_bugzilla_script_t cert_t:file { getattr open };
Fixed in selinux-policy-3.11.1-89.fc18.noarch selinux-policy-3.11.1-90.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/selinux-policy-3.11.1-90.fc18 Tested, working great now. I've provided feedback on the build. Thanks! Package selinux-policy-3.11.1-90.fc18: * should fix your issue, * was pushed to the Fedora 18 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.11.1-90.fc18' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-5742/selinux-policy-3.11.1-90.fc18 then log in and leave karma (feedback). selinux-policy-3.11.1-90.fc18 has been pushed to the Fedora 18 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: The default install of the bugzilla RPM tries to access /etc/pki/tls/openssl.cnf once the page it loaded. This is denied under current policy. Version-Release number of selected component (if applicable): # rpm -qa | egrep 'bugzilla|selinux-policy|kernel-' | sort bugzilla-4.2.5-1.fc18.noarch kernel-3.8.3-203.fc18.x86_64 kernel-3.8.4-202.fc18.x86_64 kernel-3.8.5-201.fc18.x86_64 kernel-headers-3.8.5-201.fc18.x86_64 selinux-policy-3.11.1-86.fc18.noarch selinux-policy-devel-3.11.1-86.fc18.noarch selinux-policy-doc-3.11.1-86.fc18.noarch selinux-policy-targeted-3.11.1-86.fc18.noarch How reproducible: 100% Steps to Reproduce: 1. Install bugzilla, and configure it via checksetup.pl. 2. Attempt to load bugzilla instance Actual results: HTTP 500 Internal Server Error Expected results: Functional bugzilla Additional info: # tail /var/log/audit/audit.log | grep AVC type=AVC msg=audit(1365563353.993:3120): avc: denied { open } for pid=7587 comm="index.cgi" path="/etc/pki/tls/openssl.cnf" dev="dm-0" ino=1306061 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=file type=AVC msg=audit(1365563353.993:3121): avc: denied { getattr } for pid=7587 comm="index.cgi" path="/etc/pki/tls/openssl.cnf" dev="dm-0" ino=1306061 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=file type=AVC msg=audit(1365563839.416:3123): avc: denied { search } for pid=7698 comm="index.cgi" name="pki" dev="dm-0" ino=1305633 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=dir type=AVC msg=audit(1365563841.489:3124): avc: denied { search } for pid=7700 comm="index.cgi" name="pki" dev="dm-0" ino=1305633 scontext=system_u:system_r:httpd_bugzilla_script_t:s0 tcontext=system_u:object_r:cert_t:s0 tclass=dir # tail /var/log/audit/audit.log | audit2allow #============= httpd_bugzilla_script_t ============== allow httpd_bugzilla_script_t cert_t:dir search; allow httpd_bugzilla_script_t cert_t:file { getattr open };