On Monday, June 12, 2017 10:35:37 PM EDT Richard Guy Briggs wrote:
Linux kernel capabilities were augmented to include ambient
capabilities in
v4.3 commit 58319057b784 ("capabilities: ambient capabilities").
Add interpretation types for cap_pa, old_pa, pa.
The record contains fields "old_pp", "old_pi", "old_pe",
"new_pp",
"new_pi", "new_pe" so in keeping with the previous record
normalizations, change the "new_p*" variants to simply drop the
"new_"
prefix.
A sample of the replaced BPRM_FCAPS record:
RAW: type=BPRM_FCAPS msg=audit(1491468034.252:237): fver=2
fp=0000000000200000 fi=0000000000000000 fe=1 old_pp=0000000000000000
old_pi=0000000000000000 old_pe=0000000000000000 old_pa=0000000000000000
pp=0000000000200000 pi=0000000000000000 pe=0000000000200000
pa=0000000000000000
INTERPRET: type=BPRM_FCAPS msg=audit(04/06/2017 04:40:34.252:237) : fver=2
fp=sys_admin fi=none fe=chown old_pp=none old_pi=none old_pe=none
old_pa=none pp=sys_admin pi=none pe=sys_admin pa=none
A sample of the replaced CAPSET record:
RAW: type=CAPSET msg=audit(1491469502.371:242): pid=833
cap_pi=0000003fffffffff cap_pp=0000003fffffffff cap_pe=0000003fffffffff
cap_pa=0000000000000000
INTERPRET: type=CAPSET msg=audit(04/06/2017 05:05:02.371:242) : pid=833 \
cap_pi=chown,dac_override,dac_read_search,fowner,fsetid,kill,setgid,setuid,s
etpcap,linux_immutable,net_bind_service,net_broadcast,net_admin,net_raw,ipc_
lock,ipc_owner,sys_module,sys_rawio,sys_chroot,sys_ptrace,sys_pacct,sys_admi
n,sys_boot,sys_nice,sys_resource,sys_time,sys_tty_config,mknod,lease,audit_w
rite,audit_control,setfcap,mac_override,mac_admin,syslog,wake_alarm,block_su
spend,audit_read \
cap_pp=chown,dac_override,dac_read_search,fowner,fsetid,kill,setgid,setuid,
setpcap,linux_immutable,net_bind_service,net_broadcast,net_admin,net_raw,ipc
_lock,ipc_owner,sys_module,sys_rawio,sys_chroot,sys_ptrace,sys_pacct,sys_adm
in,sys_boot,sys_nice,sys_resource,sys_time,sys_tty_config,mknod,lease,audit_
write,audit_control,setfcap,mac_override,mac_admin,syslog,wake_alarm,block_s
uspend,audit_read \
cap_pe=chown,dac_override,dac_read_search,fowner,fsetid,kill,setgid,setuid,
setpcap,linux_immutable,net_bind_service,net_broadcast,net_admin,net_raw,ipc
_lock,ipc_owner,sys_module,sys_rawio,sys_chroot,sys_ptrace,sys_pacct,sys_adm
in,sys_boot,sys_nice,sys_resource,sys_time,sys_tty_config,mknod,lease,audit_
write,audit_control,setfcap,mac_override,mac_admin,syslog,wake_alarm,block_s
uspend,audit_read \ cap_pa=none
Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com>
Applied to the audit-2.8 work.
-Steve