ACK: [SRU Xenial/Bionic/Focal/Impish/Jammy] CVE-2022-28388

[Andrea Righi]

On Thu, May 26, 2022 at 12:00:45AM +0300, Cengiz Can wrote:
> [Impact]
> 
>  From https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28388
> 
> usb_8dev_start_xmit in drivers/net/can/usb/usb_8dev.c in the Linux kernel 
> through 5.17.1 has a double free.
> 
> It was discovered that the 8 Devices USB2CAN interface implementation in the 
> Linux kernel did not properly handle certain error conditions, leading to a 
> double-free. A local attacker could possibly use this to cause a denial of 
> service (system crash).

Looks good to me, thanks!

Acked-by: Andrea Righi <andrea.righi at canonical.com>