On Thu, May 09, 2024 at 02:26:24PM +0800, Ubisectech Sirius wrote:
> Hello.
> We are Ubisectech Sirius Team, the vulnerability lab of China ValiantSec.
> Recently, our team has discovered a issue in Linux kernel 6.7. Attached to
> the email were a PoC file of the issue.
This (and several of
On 5/9/24 10:32 AM, Mathieu Poirier wrote:
On Wed, 8 May 2024 at 10:54, Andrew Davis wrote:
On 5/7/24 3:36 PM, Mathieu Poirier wrote:
On Fri, Apr 26, 2024 at 02:18:08PM -0500, Andrew Davis wrote:
From: Martyn Welch
The AM62x and AM64x SoCs of the TI K3 family has a Cortex M4F core in
the
On Thu, 2024-05-09 at 10:30 +0200, Jiri Olsa wrote:
> > Per the earlier discussion, this cannot be reached unless uretprobes are in
> > use,
> > which cannot happen without something with privileges taking an action. But
> > are
> > uretprobes ever used for monitoring applications where security
On 5/9/24 10:22 AM, Mathieu Poirier wrote:
On Wed, 8 May 2024 at 09:36, Andrew Davis wrote:
On 5/6/24 3:46 PM, Mathieu Poirier wrote:
Good day,
I have started reviewing this patchset. Comments will be scattered over
multiple days and as such, I will explicitly inform you when am done with
On Wed, 8 May 2024 at 10:54, Andrew Davis wrote:
>
> On 5/7/24 3:36 PM, Mathieu Poirier wrote:
> > On Fri, Apr 26, 2024 at 02:18:08PM -0500, Andrew Davis wrote:
> >> From: Martyn Welch
> >>
> >> The AM62x and AM64x SoCs of the TI K3 family has a Cortex M4F core in
> >> the MCU domain. This core
On Wed, 8 May 2024 at 09:36, Andrew Davis wrote:
>
> On 5/6/24 3:46 PM, Mathieu Poirier wrote:
> > Good day,
> >
> > I have started reviewing this patchset. Comments will be scattered over
> > multiple days and as such, I will explicitly inform you when am done with
> > the
> > review.
> >
> >
On Tue 2024-05-07 13:01:11, zhangwar...@gmail.com wrote:
> From: Wardenjohn
>
> The original macros of KLP_* is about the state of the transition.
> Rename macros of KLP_* to KLP_TRANSITION_* to fix the confusing
> description of klp transition state.
>
> Signed-off-by: Wardenjohn
JFYI, the
On Thu, May 09, 2024 at 12:24:40PM GMT, Jose Ignacio Tornos Martinez wrote:
It has been seen that for some network mac drivers (i.e. lan78xx) the
related module for the phy is loaded dynamically depending on the current
hardware. In this case, the associated phy is read using mdio bus and then
On Tue, 7 May 2024, zhangwar...@gmail.com wrote:
> From: Wardenjohn
>
> The original macros of KLP_* is about the state of the transition.
> Rename macros of KLP_* to KLP_TRANSITION_* to fix the confusing
> description of klp transition state.
>
> Signed-off-by: Wardenjohn
Acked-by: Miroslav
This helps user space to figure out which keys should be used to unidle a
device. E.g on phones the volume rocker should usually not unblank the
screen.
Signed-off-by: Guido Günther
---
drivers/input/keyboard/gpio_keys.c | 23 ---
1 file changed, 16 insertions(+), 7
KASAN reports a bug:
BUG: KASAN: use-after-free in ftrace_location+0x90/0x120
Read of size 8 at addr 888141d40010 by task insmod/424
CPU: 8 PID: 424 Comm: insmod Tainted: GW 6.9.0-rc2+
[...]
Call Trace:
dump_stack_lvl+0x68/0xa0
print_report+0xcf/0x610
On Tue, May 07, 2024 at 10:34:02PM -0400, Steven Rostedt wrote:
> On Tue, 30 Apr 2024 12:13:51 +0100
> Vincent Donnefort wrote:
>
> > +#ifdef CONFIG_MMU
> > +static int __rb_map_vma(struct ring_buffer_per_cpu *cpu_buffer,
> > + struct vm_area_struct *vma)
> > +{
> > +
It has been seen that for some network mac drivers (i.e. lan78xx) the
related module for the phy is loaded dynamically depending on the current
hardware. In this case, the associated phy is read using mdio bus and then
the associated phy module is loaded during runtime (kernel function
On Tue, May 07, 2024 at 05:35:54PM +, Edgecombe, Rick P wrote:
> On Tue, 2024-05-07 at 12:53 +0200, Jiri Olsa wrote:
> > diff --git a/arch/x86/kernel/uprobes.c b/arch/x86/kernel/uprobes.c
> > index 81e6ee95784d..ae6c3458a675 100644
> > --- a/arch/x86/kernel/uprobes.c
> > +++
Hello.
We are Ubisectech Sirius Team, the vulnerability lab of China ValiantSec.
Recently, our team has discovered a issue in Linux kernel 6.7. Attached to the
email were a PoC file of the issue.
Stack dump:
bcachefs (loop0): error validating btree node on loop0 at btree extents level
0/0
Hello.
We are Ubisectech Sirius Team, the vulnerability lab of China ValiantSec.
Recently, our team has discovered a issue in Linux kernel 6.7. Attached to the
email were a PoC file of the issue.
Stack dump:
[ cut here ]
WARNING: CPU: 0 PID: 10070 at
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