Re: [PATCH ghak109 V2] audit: link integrity evm_write_xattrs record to syscall event
From: Paul Moore
Date: Tue Mar 26 2019 - 19:58:20 EST
On Tue, Mar 26, 2019 at 4:40 PM Mimi Zohar <zohar@xxxxxxxxxxxxx> wrote:
>
> Hi Richard, Paul,
>
> On Tue, 2019-03-26 at 14:49 -0400, Richard Guy Briggs wrote:
> > In commit fa516b66a1bf ("EVM: Allow runtime modification of the set of
> > verified xattrs"), the call to audit_log_start() is missing a context to
> > link it to an audit event. Since this event is in user context, add
> > the process' syscall context to the record.
> >
> > In addition, the orphaned keyword "locked" appears in the record.
> > Normalize this by changing it to logging the locking string "." as any
> > other user input in the "xattr=" field.
> >
> > Please see the github issue
> > https://github.com/linux-audit/audit-kernel/issues/109
> >
> > Signed-off-by: Richard Guy Briggs <rgb@xxxxxxxxxx>
>
> Acked-by: Mimi Zohar <zohar@xxxxxxxxxxxxx>
>
> Paul, were you planning on upstreaming this patch?
Yep, unless you would rather do it? If you pull it into the IMA tree,
please add my ACK; otherwise let me know and I'll merge it into
audit/next.
Acked-by: Paul Moore <paul@xxxxxxxxxxxxxx>
--
paul moore
www.paul-moore.com