APPLIED: [SRU][F/J/K][PATCH 0/1] CVE-2022-4382

[Luke Nowakowski-Krijger]

Applied to focal, jammy, kinetic linux master-next

Thanks!~
- Luke

On Tue, Feb 7, 2023 at 11:25 AM Yuxuan Luo <yuxuan.luo at canonical.com> wrote:

> [Impact]
> A vulnerability was discovered in gadgetfs which causes use-after-free to
> escalate local privilege.
>
> [Backport]
> It is a clean cherry-pick.
>
> [Testing]
> Compile, load the module and tested with the given PoC.
>
> [Potential Regression]
> Any potential regression is limited in the scope of gadgetfs driver.
>
> Alan Stern (1):
>   USB: gadgetfs: Fix race between mounting and unmounting
>
>  drivers/usb/gadget/legacy/inode.c | 28 +++++++++++++++++++++-------
>  1 file changed, 21 insertions(+), 7 deletions(-)
>
> --
> 2.34.1
>
>
> --
> kernel-team mailing list
> kernel-team at lists.ubuntu.com
> https://lists.ubuntu.com/mailman/listinfo/kernel-team
>
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