Bug 2095473 - SELinux is preventing gdb from 'open' accesses on the file /var/snap/discord/common/fontconfig/0f80fa86029ae75a63f21d682b864529-le64.cache-7.
Summary: SELinux is preventing gdb from 'open' accesses on the file /var/snap/discord/...
Keywords:
Status: CLOSED DUPLICATE of bug 1896648
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 36
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Zdenek Pytela
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:9cc91bbdb061fdad6d720957736...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-06-09 18:27 UTC by Marcus Summers
Modified: 2022-06-10 14:26 UTC (History)
8 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2022-06-10 14:26:30 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Marcus Summers 2022-06-09 18:27:28 UTC 
Description of problem:
I was trying to open Discord when the application crashed.
SELinux is preventing gdb from 'open' accesses on the file /var/snap/discord/common/fontconfig/0f80fa86029ae75a63f21d682b864529-le64.cache-7.

*****  Plugin catchall (100. confidence) suggests   **************************

If you believe that gdb should be allowed open access on the 0f80fa86029ae75a63f21d682b864529-le64.cache-7 file 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 'gdb' --raw | audit2allow -M my-gdb
# semodule -X 300 -i my-gdb.pp

Additional Information:
Source Context                system_u:system_r:abrt_t:s0-s0:c0.c1023
Target Context                system_u:object_r:snappy_var_t:s0
Target Objects                /var/snap/discord/common/fontconfig/0f80fa86029ae7
                              5a63f21d682b864529-le64.cache-7 [ file ]
Source                        gdb
Source Path                   gdb
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
SELinux Policy RPM            selinux-policy-targeted-36.10-1.fc36.noarch
Local Policy RPM              selinux-policy-targeted-36.10-1.fc36.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 5.17.11-300.fc36.x86_64 #1 SMP
                              PREEMPT Wed May 25 15:04:05 UTC 2022 x86_64 x86_64
Alert Count                   38
First Seen                    2022-06-09 14:26:02 EDT
Last Seen                     2022-06-09 14:26:02 EDT
Local ID                      dd8e023b-694a-417f-97bf-d750e273b516

Raw Audit Messages
type=AVC msg=audit(1654799162.271:1660): avc:  denied  { open } for  pid=513762 comm="gdb" path="/var/snap/discord/common/fontconfig/0f80fa86029ae75a63f21d682b864529-le64.cache-7" dev="dm-0" ino=2858051 scontext=system_u:system_r:abrt_t:s0-s0:c0.c1023 tcontext=system_u:object_r:snappy_var_t:s0 tclass=file permissive=0


Hash: gdb,abrt_t,snappy_var_t,file,open

Version-Release number of selected component:
selinux-policy-targeted-36.10-1.fc36.noarch

Additional info:
component:      selinux-policy
reporter:       libreport-2.17.1
hashmarkername: setroubleshoot
kernel:         5.17.11-300.fc36.x86_64
type:           libreport
Comment 1 Zdenek Pytela 2022-06-10 14:26:30 UTC 
It is required to turn this boolean on to allow abrt execute its gdb handler and be able to troubleshoot further:

  # setsebool -P abrt_handle_event on

and subsequently report another bug for the affected component.

Refer to abrt_handle_event_selinux(8) for more information.
Closing as dup of bz#1896648.

*** This bug has been marked as a duplicate of bug 1896648 ***
Note You need to log in before you can comment on or make changes to this bug.