ACK: [SRU Jammy,OEM-5.17,OEM-6.0,OEM-6.1,Lunar 0/1] CVE-2023-4004

[Stefan Bader]

On 02.08.23 23:02, Thadeu Lima de Souza Cascardo wrote:
> [Impact]
> Unprivileged users can exploit a use-after-free in the pipapo nftables
> set by using unprivileged user namespaces.
> 
> [Potential regression]
> nftables users may regress.
> 
> Florian Westphal (1):
>    netfilter: nft_set_pipapo: fix improper element removal
> 
>   net/netfilter/nft_set_pipapo.c | 6 +++++-
>   1 file changed, 5 insertions(+), 1 deletion(-)
> 

Acked-by: Stefan Bader <stefan.bader at canonical.com>
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