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authorRichard Guy Briggs <rgb@redhat.com>2017-04-20 13:07:30 -0400
committerPaul Moore <paul@paul-moore.com>2017-05-23 16:50:02 -0400
commit4b3e4ed6b0d958d7fb2f160bb8ebfb4f0db19382 (patch)
tree281f045ecce13860744328cabd27bbf174223735 /kernel/audit.h
parent48d0e023af9799cd7220335baf8e3ba61eeafbeb (diff)
audit: unswing cap_* fields in PATH records
The cap_* fields swing in and out of PATH records. If no capabilities are set, the cap_* fields are completely missing and when one of the cap_fi or cap_fp values is empty, that field is omitted. Original: type=PATH msg=audit(04/20/2017 12:17:11.222:193) : item=1 name=/lib64/ld-linux-x86-64.so.2 inode=787694 dev=08:03 mode=file,755 ouid=root ogid=root rdev=00:00 obj=system_u:object_r:ld_so_t:s0 nametype=NORMAL type=PATH msg=audit(04/20/2017 12:17:11.222:193) : item=0 name=/home/sleep inode=1319469 dev=08:03 mode=file,suid,755 ouid=root ogid=root rdev=00:00 obj=system_u:object_r:bin_t:s0 nametype=NORMAL cap_fp=sys_admin cap_fe=1 cap_fver=2 Normalize the PATH record by always printing all 4 cap_* fields. Fixed: type=PATH msg=audit(04/20/2017 13:01:31.679:201) : item=1 name=/lib64/ld-linux-x86-64.so.2 inode=787694 dev=08:03 mode=file,755 ouid=root ogid=root rdev=00:00 obj=system_u:object_r:ld_so_t:s0 nametype=NORMAL cap_fp=none cap_fi=none cap_fe=0 cap_fver=0 type=PATH msg=audit(04/20/2017 13:01:31.679:201) : item=0 name=/home/sleep inode=1319469 dev=08:03 mode=file,suid,755 ouid=root ogid=root rdev=00:00 obj=system_u:object_r:bin_t:s0 nametype=NORMAL cap_fp=sys_admin cap_fi=none cap_fe=1 cap_fver=2 See: https://github.com/linux-audit/audit-kernel/issues/42 Signed-off-by: Richard Guy Briggs <rgb@redhat.com> Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'kernel/audit.h')
0 files changed, 0 insertions, 0 deletions