I get this error every few days. Is this some permission I have not set or a bug to report:
SELinux is preventing mkdir from using the dac_override capability.
***** Plugin dac_override (91.4 confidence) suggests **********************
If you want to help identify if domain needs this access or you have a file with the wrong permissions on your system Then turn on full auditing to get path information about the offending file and generate the error again. Do
Turn on full auditing # auditctl -w /etc/shadow -p w Try to recreate AVC. Then execute # ausearch -m avc -ts recent If you see PATH record check ownership/permissions on file, and fix it, otherwise report as a bugzilla.
***** Plugin catchall (9.59 confidence) suggests **************************
If you believe that mkdir should have the dac_override capability 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: # ausearch -c 'mkdir' --raw | audit2allow -M my-mkdir # semodule -X 300 -i my-mkdir.pp
Additional Information: Source Context system_u:system_r:logwatch_mail_t:s0-s0:c0.c1023 Target Context system_u:system_r:logwatch_mail_t:s0-s0:c0.c1023 Target Objects Unknown [ capability ] Source mkdir Source Path mkdir Port <Unknown> Host lx140e.htt-consult.com Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.14.3-43.fc30.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name lx140e.htt-consult.com Platform Linux lx140e.htt-consult.com 5.2.8-200.fc30.x86_64 #1 SMP Sat Aug 10 13:21:39 UTC 2019 x86_64 x86_64 Alert Count 145 First Seen 2019-06-26 03:29:06 EDT Last Seen 2019-08-21 03:13:07 EDT Local ID 94d550fd-c6a6-4fd9-aad1-30548760cfe0
Raw Audit Messages type=AVC msg=audit(1566371587.548:885): avc: denied { dac_override } for pid=1145 comm="sendmail" capability=1 scontext=system_u:system_r:logwatch_mail_t:s0-s0:c0.c1023 tcontext=system_u:system_r:logwatch_mail_t:s0-s0:c0.c1023 tclass=capability permissive=0
Hash: mkdir,logwatch_mail_t,logwatch_mail_t,capability,dac_override
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Robert Moskowitz