| Summary: | SELinux is preventing /usr/lib64/thunderbird/thunderbird from using the 'ptrace' accesses on a process. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | cyrushmh <cyrusyzgtt> |
| 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: | 19 | CC: | dominick.grift, dwalsh, lvrabec, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:ad3a1c173f39c83096a061c9bc72a11a0137b6e29a4ecef7942a77787b3f0a1d | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-04-14 06:48:52 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
*** This bug has been marked as a duplicate of bug 1086684 *** |
Description of problem: SELinux is preventing /usr/lib64/thunderbird/thunderbird from using the 'ptrace' accesses on a process. ***** Plugin catchall_boolean (89.3 confidence) suggests ******************* If 您要 deny any process from ptracing or debugging any other processes. Then 您必须启用 'deny_ptrace' 布尔值告知 SELinux 此情况。 您可以阅读 'unconfined_selinux' 手册页面来了解详情。 Do setsebool -P deny_ptrace 0 ***** Plugin catchall (11.6 confidence) suggests *************************** If 您确定应默认允许 thunderbird ptrace 标记为 unconfined_t 的进程。 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 thunderbird /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1 023 Target Context unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1 023 Target Objects [ process ] Source thunderbird Source Path /usr/lib64/thunderbird/thunderbird Port <未知> Host (removed) Source RPM Packages thunderbird-24.0-3.fc19.x86_64 Target RPM Packages Policy RPM selinux-policy-3.12.1-74.8.fc19.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.11.3-201.fc19.x86_64 #1 SMP Thu Oct 3 00:47:03 UTC 2013 x86_64 x86_64 Alert Count 2 First Seen 2013-10-09 16:04:05 CST Last Seen 2013-10-09 16:04:05 CST Local ID eefb87f2-7d47-4444-bf48-284c9540b1a2 Raw Audit Messages type=AVC msg=audit(1381305845.202:1337): avc: denied { ptrace } for pid=21034 comm="thunderbird" scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=process type=SYSCALL msg=audit(1381305845.202:1337): arch=x86_64 syscall=ptrace success=no exit=EACCES a0=10 a1=4f9e a2=0 a3=0 items=0 ppid=20348 pid=21034 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 ses=1 tty=pts5 comm=thunderbird exe=/usr/lib64/thunderbird/thunderbird subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 key=(null) Hash: thunderbird,unconfined_t,unconfined_t,process,ptrace Additional info: reporter: libreport-2.1.7 hashmarkername: setroubleshoot kernel: 3.11.3-201.fc19.x86_64 type: libreport