ACK: [SRU Bionic, Focal, Jammy, Kinetic, OEM-5.17, OEM-6.0, OEM-6.1 0/2] CVE-2023-1829

Stefan Bader stefan.bader at canonical.com
Fri Apr 14 08:38:44 UTC 2023


On 13.04.23 23:11, Thadeu Lima de Souza Cascardo wrote:
> [Impact]
> tcindex classifier has been the target of multiple syzkaller reports,
> leading to vulnerabilities being exploited to cause crash or potential
> code execution.
> 
> [Fix]
> The driver has been removed upstream including on LTS kernels.
> 
> [Potential regression]
> Any users relying on tcindex will have to resort to a different classifier.
> 
> Jamal Hadi Salim (1):
>    net/sched: Retire tcindex classifier
> 
> Thadeu Lima de Souza Cascardo (1):
>    UBUNTU: [Config]: Make sure CONFIG_NET_CLS_TCINDEX is not available
> 

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