ACK: [SRU jammy/linux-azure 0/1] CVE-2023-5345

[Andrei Gherzan]

On 24/01/05 08:19AM, Thadeu Lima de Souza Cascardo wrote:
> This affects linux-azure because of extra cifs patches backported to it.
> 
> [Impact]
> An unprivileged user using mount namespaces and fsopen/fsconfig may cause a
> use-after-free, potentially leading to local privilege escalation.
> 
> [Test Case]
> A PoC that triggered an oops was tested.
> 
> [Potential regressions]
> Users could fail to mount cifs.
> 
> Quang Le (1):
>   fs/smb/client: Reset password pointer to NULL
> 
>  fs/cifs/fs_context.c | 1 +
>  1 file changed, 1 insertion(+)

Acked-by: Andrei Gherzan <andrei.gherzan at canonical.com>

-- 
Andrei Gherzan
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: <https://lists.ubuntu.com/archives/kernel-team/attachments/20240105/83852180/attachment.sig>