Bug 544602
| Summary: | SELinux is preventing access to files with the default label, default_t. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Konstantin Svist <fry.kun> |
| Component: | selinux-policy | Assignee: | Daniel Walsh <dwalsh> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | 12 | CC: | dwalsh, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | setroubleshoot_trace_hash:9f7a87ceeaa8a2aefb5de7ba95836833426972bb17a2f266565f158fe3f3e2b4 | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2009-12-05 23:13:41 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: | |||
*** This bug has been marked as a duplicate of bug 538428 *** |
Summary: SELinux is preventing access to files with the default label, default_t. Detailed Description: [SELinux is in permissive mode. This access was not denied.] SELinux permission checks on files labeled default_t are being denied. These files/directories have the default label on them. This can indicate a labeling problem, especially if the files being referred to are not top level directories. Any files/directories under standard system directories, /usr, /var. /dev, /tmp, ..., should not be labeled with the default label. The default label is for files/directories which do not have a label on a parent directory. So if you create a new directory in / you might legitimately get this label. Allowing Access: If you want a confined domain to use these files you will probably need to relabel the file/directory with chcon. In some cases it is just easier to relabel the system, to relabel execute: "touch /.autorelabel; reboot" Additional Information: Source Context system_u:system_r:logwatch_t:s0-s0:c0.c1023 Target Context system_u:object_r:default_t:s0 Target Objects /.esmtp_queue [ dir ] Source mktemp Source Path /bin/mktemp Port <Unknown> Host (removed) Source RPM Packages coreutils-7.2-4.fc11 Target RPM Packages Policy RPM selinux-policy-3.6.12-88.fc11 Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Plugin Name default Host Name (removed) Platform Linux (removed) 2.6.30.9-99.fc11.i586 #1 SMP Tue Nov 17 21:10:57 EST 2009 i686 i686 Alert Count 3 First Seen Wed 02 Dec 2009 03:50:05 AM PST Last Seen Wed 02 Dec 2009 03:50:05 AM PST Local ID f369b313-435f-4f20-9244-0708484a7ae2 Line Numbers Raw Audit Messages node=(removed) type=AVC msg=audit(1259754605.109:28925): avc: denied { write } for pid=4270 comm="mktemp" name=".esmtp_queue" dev=sda7 ino=213330 scontext=system_u:system_r:logwatch_t:s0-s0:c0.c1023 tcontext=system_u:object_r:default_t:s0 tclass=dir node=(removed) type=AVC msg=audit(1259754605.109:28925): avc: denied { add_name } for pid=4270 comm="mktemp" name="r8NsaCyp" scontext=system_u:system_r:logwatch_t:s0-s0:c0.c1023 tcontext=system_u:object_r:default_t:s0 tclass=dir node=(removed) type=AVC msg=audit(1259754605.109:28925): avc: denied { create } for pid=4270 comm="mktemp" name="r8NsaCyp" scontext=system_u:system_r:logwatch_t:s0-s0:c0.c1023 tcontext=system_u:object_r:default_t:s0 tclass=dir node=(removed) type=SYSCALL msg=audit(1259754605.109:28925): arch=40000003 syscall=39 success=yes exit=0 a0=90d0058 a1=1c0 a2=8052d60 a3=8 items=0 ppid=4266 pid=4270 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=10 comm="mktemp" exe="/bin/mktemp" subj=system_u:system_r:logwatch_t:s0-s0:c0.c1023 key=(null) Hash String generated from selinux-policy-3.6.12-88.fc11,default,mktemp,logwatch_t,default_t,dir,write audit2allow suggests: #============= logwatch_t ============== allow logwatch_t default_t:dir { write create add_name };