Bug 984273
| Summary: | SELinux is preventing /opt/google/chrome/chrome from 'write' accesses on the directory xfce-perchannel-xml. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | wainy.163 |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED INSUFFICIENT_DATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 18 | CC: | dominick.grift, dwalsh, lvrabec, mgrepl, wainy.163 |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:3fdb32b84b1a06c9589a94f4e0ddd2b9d3b29eaccb98bf81c4dc60cdd04d7a91 | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-10-25 13:19:22 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: | |||
What does it want to write? # semanage permissive -a chrome_sandbox_t re-test # ausearch -m avc -ts recent # semanage permissive -d chrome_sandbox_t The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days |
Description of problem: maybe google-chrome want to access some files in local harddisk. SELinux is preventing /opt/google/chrome/chrome from 'write' accesses on the directory xfce-perchannel-xml. ***** Plugin catchall (100. confidence) suggests *************************** If 您确定应默认允许 chrome write 访问 xfce-perchannel-xml directory。 Then 您应该将这个情况作为 bug 报告。 您可以生成本地策略模块允许这个访问。 Do 请执行以下命令此时允许这个访问： # grep chrome /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c 0.c1023 Target Context unconfined_u:object_r:config_home_t:s0 Target Objects xfce-perchannel-xml [ dir ] Source chrome Source Path /opt/google/chrome/chrome Port <Unknown> Host (removed) Source RPM Packages google-chrome-stable-28.0.1500.71-209842.x86_64 Target RPM Packages Policy RPM selinux-policy-3.11.1-97.fc18.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.9.9-201.fc18.x86_64 #1 SMP Fri Jul 5 16:42:02 UTC 2013 x86_64 x86_64 Alert Count 1 First Seen 2013-07-14 19:35:24 CST Last Seen 2013-07-14 19:35:24 CST Local ID d8f2c261-b1ed-40ed-9b78-f293ea79581c Raw Audit Messages type=AVC msg=audit(1373801724.241:590): avc: denied { write } for pid=10086 comm="chrome" name="xfce-perchannel-xml" dev="sda4" ino=1580569 scontext=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:config_home_t:s0 tclass=dir type=SYSCALL msg=audit(1373801724.241:590): arch=x86_64 syscall=open success=no exit=EACCES a0=7fd82aabb948 a1=441 a2=1b6 a3=0 items=0 ppid=0 pid=10086 auid=1001 uid=1001 gid=1001 euid=1001 suid=1001 fsuid=1001 egid=1001 sgid=1001 fsgid=1001 ses=19 tty=(none) comm=chrome exe=/opt/google/chrome/chrome subj=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 key=(null) Hash: chrome,chrome_sandbox_t,config_home_t,dir,write audit2allow #============= chrome_sandbox_t ============== #!!!! This avc is allowed in the current policy allow chrome_sandbox_t config_home_t:dir write; audit2allow -R require { type chrome_sandbox_t; } #============= chrome_sandbox_t ============== gnome_delete_home_config_dirs(chrome_sandbox_t) Additional info: reporter: libreport-2.1.5 hashmarkername: setroubleshoot kernel: 3.9.9-201.fc18.x86_64 type: libreport