On Tue, Jul 23, 2019 at 04:17:52PM +0530, P J P wrote:
> From: Prasad J Pandit <p...@fedoraproject.org>
>
> The network interface name in Linux is defined to be of size
> IFNAMSIZ(=16), including the terminating null('\0') byte.
> The same is applied to interface names read from 'bridge.conf'
> file to form ACL rules. If user supplied '--br=bridge' name
> is not restricted to the same length, it could lead to ACL bypass
> issue. Restrict interface name to IFNAMSIZ, including null byte.
>
> Reported-by: Riccardo Schirone <rschi...@redhat.com>
> Signed-off-by: Prasad J Pandit <p...@fedoraproject.org>
> ---
> qemu-bridge-helper.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)
Reviewed-by: Daniel P. Berrangé <berra...@redhat.com>
Regards,
Daniel
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