ACK: [SRU][N][PATCH 0/1] CVE-2024-50171

[Magali Lemes]

On 16/01/2025 09:22, Massimiliano Pellizzer wrote:
> [Impact]
> 
> net: systemport: fix potential memory leak in bcm_sysport_xmit()
> 
> The bcm_sysport_xmit() returns NETDEV_TX_OK without freeing skb
> in case of dma_map_single() fails, add dev_kfree_skb() to fix it.
> 
> [Fix]
> 
> Oracular: Fixed via upstream stable update (fb49f98efd3c3)
> Noble: Cherry picked from mainline
> Jammy: Fixed via upstream stable update (3e07f1f9177719)
> Focal: Fixed via upstream stable update (65c716fe529548)
> Bionic: Sent to ESM ML
> Xenial: Sent to ESM ML
> 
> [Test Case]
> 
> Compile tested only.
> 
> [Where problems could occur]
> 
> A regression here is unlikely due to the very limited scope of the
> patch.
> 
> Wang Hai (1):
>    net: systemport: fix potential memory leak in bcm_sysport_xmit()
> 
>   drivers/net/ethernet/broadcom/bcmsysport.c | 1 +
>   1 file changed, 1 insertion(+)
> 

Acked-by: Magali Lemes <magali.lemes at canonical.com>