Hi Yoann,
Thank you for your review and feedback.
These patches were originally prepared on top of the curl CVE fix series that 
is currently under review and already present in the wrynose/wrynose-nut review 
branches:

  *
curl: fix CVE-2026-4873 - openembedded-core-contrib - OpenEmbedded Core user 
contribution 
trees<https://git.openembedded.org/openembedded-core-contrib/commit/?h=stable/wrynose-nut&id=7e44b94a57a1b7d9ec043554fb7f1f4c3fbfbbaf>
  *
[wrynose,v4] curl: fix CVE-2026-4873 - 
Patchwork<https://patchwork.yoctoproject.org/project/oe-core/patch/[email protected]/>

Because the remaining curl CVE patches in this series were developed on top of 
that patch, rebasing everything on the current wrynose review branch would 
require additional rebasing work once CVE-2026-4873 is merged. If you apply 
current curl patches on top of this CVE-2026-4873 fix, then there will be no 
build failure. Could you please advise on the preferred approach in this 
situation?
I appreciate your guidance.
Regards,
Deepak Rathore
________________________________
From: Yoann Congal <[email protected]>
Sent: Tuesday, August 25, 2026 8:34 PM
To: Deepak Rathore -X (deeratho - E INFOCHIPS PRIVATE LIMITED at Cisco) 
<[email protected]>; [email protected] 
<[email protected]>
Subject: Re: [OE-core][wrynose][PATCH 1/8] curl: fix CVE-2026-8286

On Wed Aug 5, 2026 at 10:30 AM CEST, Deepak Rathore via lists.openembedded.org 
wrote:
> From: Deepak Rathore <[email protected]>
>
> This patch applies the upstream curl security fix backport for
> CVE-2026-8286. The upstream fix commit is referenced in [1],
> and the public curl advisory is referenced in [2]. The backported
> commit link is also recorded in the embedded patch header.
>
> [1] 
> https://github.com/curl/curl/commit/a86efdd7ca5433de9231e650f18247de8319ad16
> [2] https://curl.se/docs/CVE-2026-8286.html
>
> Signed-off-by: Deepak Rathore <[email protected]>
> ---
>  .../curl/curl/CVE-2026-8286.patch             | 81 +++++++++++++++++++
>  meta/recipes-support/curl/curl_8.19.0.bb      |  1 +
>  2 files changed, 82 insertions(+)
>  create mode 100644 meta/recipes-support/curl/curl/CVE-2026-8286.patch

Hello,

This series does not apply on top of the review branch anymore:
https://git.openembedded.org/openembedded-core-contrib/log/?h=stable/wrynose-review
|ERROR: curl-8.19.0-r0 do_patch: Applying patch 
'.../wrynose/bitbake-builds/poky-wrynose/layers/openembedded-core/meta/recipes-support/curl/curl/CVE-2026-8927.patch'
 on target directory 
'.../wrynose/bitbake-builds/poky-wrynose/build/tmp/work/x86-64-v3-poky-linux/curl/8.19.0/sources/curl-8.19.0'
|CmdError('quilt --quiltrc 
.../wrynose/bitbake-builds/poky-wrynose/build/tmp/work/x86-64-v3-poky-linux/curl/8.19.0/recipe-sysroot-native/etc/quiltrc
 push', 0, 'stdout: Applying patch CVE-2026-8927.patch
|patching file lib/url.c
|patching file lib/urldata.h
|patching file tests/data/Makefile.am
|Hunk #1 FAILED at 218.
|1 out of 1 hunk FAILED -- rejects in file tests/data/Makefile.am
|patching file tests/data/test1647
|patching file tests/libtest/Makefile.inc
|Hunk #1 FAILED at 100.
|1 out of 1 hunk FAILED -- rejects in file tests/libtest/Makefile.inc
|patching file tests/libtest/lib1647.c
|Patch CVE-2026-8927.patch does not apply (enforce with -f)
|
|stderr: ')
|ERROR: Logfile of failure stored in: 
.../wrynose/bitbake-builds/poky-wrynose/build/tmp/work/x86-64-v3-poky-linux/curl/8.19.0/temp/log.do_patch.468848
|ERROR: Task 
(.../wrynose/bitbake-builds/poky-wrynose/layers/openembedded-core/meta/recipes-support/curl/curl_8.19.0.bb:do_patch)
 failed with exit code '1'

Can you please rebase and send a v2?

Please note that there are other pending curl CVE patches, I'd recommand
reviewing/testing patches to identify conflict at the earliest.

Thanks!
--
Yoann Congal
Smile ECS

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