On 2021-08-24 18:27, Paul Moore wrote:
> On Tue, Aug 24, 2021 at 4:57 PM Richard Guy Briggs wrote:
> > Thanks for the tests. I have a bunch of userspace patches to add to the
> > last set I posted and these tests will help exercise them. I also have
> > one more kernel patch to post... I'll div
On 2021-06-02 13:46, Paul Moore wrote:
> On Wed, Jun 2, 2021 at 1:29 PM Richard Guy Briggs wrote:
> > On 2021-05-21 17:49, Paul Moore wrote:
> > > WARNING - This is a work in progress and should not be merged
> > > anywhere important. It is almost surely not complete, and while it
> > > probably
On Tue, Aug 24, 2021 at 1:11 PM Christophe Leroy
wrote:
> Le 24/08/2021 à 16:47, Paul Moore a écrit :
> > On Tue, Aug 24, 2021 at 9:36 AM Christophe Leroy
> > wrote:
> >>
> >> Commit e65e1fc2d24b ("[PATCH] syscall class hookup for all normal
> >> targets") added generic support for AUDIT but that
On Mon, Aug 23, 2021 at 10:05 PM Richard Guy Briggs wrote:
>
> AUDIT_TRIM is expected to be idempotent, but multiple executions resulted in a
> refcount underflow and use-after-free.
>
> git bisect fingered commit fb041bb7c0a918b95c6889fc965cdc4a75b4c0ca (2019-11)
> ("locking/refcount: Con
On Tue, Aug 24, 2021 at 4:57 PM Richard Guy Briggs wrote:
> Thanks for the tests. I have a bunch of userspace patches to add to the
> last set I posted and these tests will help exercise them. I also have
> one more kernel patch to post... I'll dive back into that now. I had
> wanted to post t
On 2021-08-11 16:48, Paul Moore wrote:
> Draft #2 of the patchset which brings auditing and proper LSM access
> controls to the io_uring subsystem. The original patchset was posted
> in late May and can be found via lore using the link below:
>
> https://lore.kernel.org/linux-security-module/1621
Le 24/08/2021 à 16:47, Paul Moore a écrit :
On Tue, Aug 24, 2021 at 9:36 AM Christophe Leroy
wrote:
Commit e65e1fc2d24b ("[PATCH] syscall class hookup for all normal
targets") added generic support for AUDIT but that didn't include
support for bi-arch like powerpc.
Commit 4b58841149dc ("aud
On Tue, Aug 24, 2021 at 11:20 AM Casey Schaufler wrote:
> On 8/24/2021 7:45 AM, Paul Moore wrote:
> > On Fri, Aug 20, 2021 at 7:48 PM Casey Schaufler
> > wrote:
> >>> On 8/20/2021 12:06 PM, Paul Moore wrote:
> Unless you explicitly enable audit on the kernel cmdline, e.g.
> "audit=1",
On 8/24/2021 7:45 AM, Paul Moore wrote:
> On Fri, Aug 20, 2021 at 7:48 PM Casey Schaufler
> wrote:
>>> On 8/20/2021 12:06 PM, Paul Moore wrote:
Unless you explicitly enable audit on the kernel cmdline, e.g.
"audit=1", processes started before userspace enables audit will not
have a
On Tue, Aug 24, 2021 at 9:36 AM Christophe Leroy
wrote:
>
> Commit e65e1fc2d24b ("[PATCH] syscall class hookup for all normal
> targets") added generic support for AUDIT but that didn't include
> support for bi-arch like powerpc.
>
> Commit 4b58841149dc ("audit: Add generic compat syscall support"
On Fri, Aug 20, 2021 at 7:48 PM Casey Schaufler wrote:
> > On 8/20/2021 12:06 PM, Paul Moore wrote:
> >> Unless you explicitly enable audit on the kernel cmdline, e.g.
> >> "audit=1", processes started before userspace enables audit will not
> >> have a properly allocated audit_context; see the "i
Commit e65e1fc2d24b ("[PATCH] syscall class hookup for all normal
targets") added generic support for AUDIT but that didn't include
support for bi-arch like powerpc.
Commit 4b58841149dc ("audit: Add generic compat syscall support")
added generic support for bi-arch.
Convert powerpc to that bi-arc
On Mon 23-08-21 22:04:09, Richard Guy Briggs wrote:
> AUDIT_TRIM is expected to be idempotent, but multiple executions resulted in a
> refcount underflow and use-after-free.
>
> git bisect fingered commit fb041bb7c0a918b95c6889fc965cdc4a75b4c0ca (2019-11)
> ("locking/refcount: Consolidate im
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