Label pwhistory_helper #631
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pwhistory_helper is executed by pam_pwhistory (as configued in
/etc/pam.d/sysem-auth). It updates /etc/security/opasswd which contains
old passwords. Label /etc/security/opasswd as shadow_t to control access.
node=localhost type=AVC msg=audit(1689391847.287:8989): avc: denied { execute } for pid=2667 comm="passwd" name="pwhistory_helper" dev="dm-1" ino=402516 scontext=toor_u:staff_r:passwd_t:s0 tcontext=system_u:object_r:updpwd_exec_t:s0 tclass=file permissive=1
node=localhost type=AVC msg=audit(1689391847.287:8989): avc: denied { read open } for pid=2667 comm="passwd" path="/usr/sbin/pwhistory_helper" dev="dm-1" ino=402516 scontext=toor_u:staff_r:passwd_t:s0 tcontext=system_u:object_r:updpwd_exec_t:s0 tclass=file permissive=1
node=localhost type=AVC msg=audit(1689391847.287:8989): avc: denied { execute_no_trans } for pid=2667 comm="passwd" path="/usr/sbin/pwhistory_helper" dev="dm-1" ino=402516 scontext=toor_u:staff_r:passwd_t:s0 tcontext=system_u:object_r:updpwd_exec_t:s0 tclass=file permissive=1
node=localhost type=AVC msg=audit(1689391847.287:8989): avc: denied { map } for pid=2667 comm="pwhistory_helpe" path="/usr/sbin/pwhistory_helper" dev="dm-1" ino=402516 scontext=toor_u:staff_r:passwd_t:s0 tcontext=system_u:object_r:updpwd_exec_t:s0 tclass=file permissive=1
Signed-off-by: Dave Sugar <[email protected]>
pebenito
approved these changes
Aug 18, 2023
This was referenced Sep 12, 2023
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pwhistory_helper is executed by pam_pwhistory (as configued in /etc/pam.d/sysem-auth). It updates /etc/security/opasswd which contains old passwords. Label /etc/security/opasswd as shadow_t to control access.
node=localhost type=AVC msg=audit(1689391847.287:8989): avc: denied { execute } for pid=2667 comm="passwd" name="pwhistory_helper" dev="dm-1" ino=402516 scontext=toor_u:staff_r:passwd_t:s0 tcontext=system_u:object_r:updpwd_exec_t:s0 tclass=file permissive=1
node=localhost type=AVC msg=audit(1689391847.287:8989): avc: denied { read open } for pid=2667 comm="passwd" path="/usr/sbin/pwhistory_helper" dev="dm-1" ino=402516 scontext=toor_u:staff_r:passwd_t:s0 tcontext=system_u:object_r:updpwd_exec_t:s0 tclass=file permissive=1
node=localhost type=AVC msg=audit(1689391847.287:8989): avc: denied { execute_no_trans } for pid=2667 comm="passwd" path="/usr/sbin/pwhistory_helper" dev="dm-1" ino=402516 scontext=toor_u:staff_r:passwd_t:s0 tcontext=system_u:object_r:updpwd_exec_t:s0 tclass=file permissive=1
node=localhost type=AVC msg=audit(1689391847.287:8989): avc: denied { map } for pid=2667 comm="pwhistory_helpe" path="/usr/sbin/pwhistory_helper" dev="dm-1" ino=402516 scontext=toor_u:staff_r:passwd_t:s0 tcontext=system_u:object_r:updpwd_exec_t:s0 tclass=file permissive=1