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Description of problem: Uncertain if this access is allowed or required. Ocurred while running a Windows application under Wine. Application "Outpost Package Message Manager" V 3.6.0.1 SELinux is preventing wine-preloader from using the 'execheap' accesses on a process. ***** Plugin allow_execheap (53.1 confidence) suggests ******************** If you do not think wine-preloader should need to map heap memory that is both writable and executable. Then you need to report a bug. This is a potentially dangerous access. Do contact your security administrator and report this issue. ***** Plugin catchall_boolean (42.6 confidence) suggests ****************** If you want to allow selinuxuser to execheap Then you must tell SELinux about this by enabling the 'selinuxuser_execheap' boolean. Do setsebool -P selinuxuser_execheap 1 ***** Plugin catchall (5.76 confidence) suggests ************************** If you believe that wine-preloader should be allowed execheap access on processes labeled unconfined_t 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 'wine-preloader' --raw | audit2allow -M my-winepreloader # semodule -X 300 -i my-winepreloader.pp Additional Information: Source Context unconfined_u:unconfined_r:unconfined_t:s0- s0:c0.c1023 Target Context unconfined_u:unconfined_r:unconfined_t:s0- s0:c0.c1023 Target Objects Unknown [ process ] Source wine-preloader Source Path wine-preloader Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages SELinux Policy RPM selinux-policy-targeted-39.2-1.fc39.noarch Local Policy RPM selinux-policy-targeted-39.2-1.fc39.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 6.6.3-200.fc39.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Nov 28 19:11:52 UTC 2023 x86_64 Alert Count 4 First Seen 2023-12-10 22:42:39 EST Last Seen 2023-12-12 05:45:00 EST Local ID 4cdceddd-f4fe-47a9-9691-aec46a596f92 Raw Audit Messages type=AVC msg=audit(1702377900.675:15646): avc: denied { execheap } for pid=534958 comm="wine-preloader" scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=process permissive=0 Hash: wine-preloader,unconfined_t,unconfined_t,process,execheap Version-Release number of selected component: selinux-policy-targeted-39.2-1.fc39.noarch Additional info: reporter: libreport-2.17.11 package: selinux-policy-targeted-39.2-1.fc39.noarch component: selinux-policy hashmarkername: setroubleshoot type: libreport reason: SELinux is preventing wine-preloader from using the 'execheap' accesses on a process. kernel: 6.6.3-200.fc39.x86_64 component: selinux-policy
Created attachment 2003955 [details] File: description
Created attachment 2003956 [details] File: os_info
*** This bug has been marked as a duplicate of bug 2247299 ***