On Thu Jul 9, 2026 at 7:10 AM CEST, Deepak Rathore -X (deeratho - E INFOCHIPS 
PRIVATE LIMITED at Cisco) wrote:
> Hi Yoann,
>
> I have sent the wrynose patch for this CVE: 
> [email protected] | [wrynose][PATCH] libcap: Fix 
> CVE-2026-4878<https://lists.openembedded.org/g/openembedded-core/topic/120185745>

Thanks for the wrynose pathc. Now that I can look at CVE-2026-4878 for
scarthgap, I noticed that we received an earlier fix here:
https://lore.kernel.org/all/[email protected]/
The patches are identical, I'll use Hugo's since it came first.

Thanks!

>
> Regards,
> Deepak
> ________________________________
> From: Deepak Rathore -X (deeratho - E INFOCHIPS PRIVATE LIMITED at Cisco) 
> <[email protected]>
> Sent: Wednesday, July 8, 2026 11:50 PM
> To: Yoann Congal <[email protected]>; [email protected] 
> <[email protected]>; Anil Dongare -X (adongare - E INFOCHIPS PRIVATE 
> LIMITED at Cisco) <[email protected]>; 
> [email protected] 
> <[email protected]>
> Cc: xe-linux-external (Internal Group) <[email protected]>
> Subject: Re: [OE-core] [scarthgap] [PATCH] libcap: Fix CVE-2026-4878
>
> Hi Yoann,
>
> Anil is on medical leave. I am working on this and will submit the patch for 
> wrynose by tomorrow 9th July.
>
> Thanks & Regards,
> Deepak
> ________________________________
> From: Yoann Congal <[email protected]>
> Sent: Monday, July 6, 2026 10:14 PM
> To: [email protected] <[email protected]>; Anil Dongare -X (adongare 
> - E INFOCHIPS PRIVATE LIMITED at Cisco) <[email protected]>; 
> [email protected] 
> <[email protected]>
> Cc: xe-linux-external (Internal Group) <[email protected]>; 
> [email protected] <[email protected]>
> Subject: Re: [OE-core] [scarthgap] [PATCH] libcap: Fix CVE-2026-4878
>
> On Mon Jun 8, 2026 at 4:44 PM CEST, J?r?my Rosen via lists.openembedded.org 
> wrote:
>> Hello Anil
>>
>> from what I can tell, this CVE was fixed in master but not in wrynose
>> please submit a patch for wrynose then ping this thread so we can apply
>> to scarthgap
>
> Hello Anil,
>
> Gentle ping for this patch, do you plan to send the needed patch for
> wrynose?
>
> Thanks!
>>
>>
>> thanks a lot
>> Jeremy
>>
>>
>> On Mon Jun 1, 2026 at 3:42 PM CEST, Anil Dongare -X (adongare - E INFOCHIPS 
>> PRIVATE LIMITED at Cisco) via lists.openembedded.org wrote:
>>> From: Anil Dongare <[email protected]>
>>>
>>> Pick the upstream patch [1] as mentioned in [2].
>>>
>>> [1] 
>>> https://git.kernel.org/pub/scm/libs/libcap/libcap.git/patch/?id=286ace1259992bd0c5d9016715833f2e148ac596
>>> [2] https://security-tracker.debian.org/tracker/CVE-2026-4878
>>>
>>> Signed-off-by: Anil Dongare <[email protected]>
>>> ---
>>>  .../libcap/files/CVE-2026-4878.patch          | 162 ++++++++++++++++++
>>>  meta/recipes-support/libcap/libcap_2.69.bb    |   1 +
>>>  2 files changed, 163 insertions(+)
>>>  create mode 100644 meta/recipes-support/libcap/files/CVE-2026-4878.patch
>
> --
> Yoann Congal


-- 
Yoann Congal
Smile ECS

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