References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Change History

In the Linux kernel, the following vulnerability has been resolved:

net: bridge: vlan: fix memory leak in __allowed_ingress

When using per-vlan state, if vlan snooping and stats are disabled,
untagged or priority-tagged ingress frame will go to check pvid state.
If the port state is forwarding and the pvid state is not
learning/forwarding, untagged or priority-tagged frame will be dropped
but skb memory is not freed.
Should free skb when __allowed_ingress returns false.

kernel.org https://git.kernel.org/stable/c/14be8d448fca6fe7b2a413831eedd55aef6c6511 [No types assigned]

kernel.org https://git.kernel.org/stable/c/446ff1fc37c74093e81db40811a07b5a19f1d797 [No types assigned]

kernel.org https://git.kernel.org/stable/c/c5e216e880fa6f2cd9d4a6541269377657163098 [No types assigned]

kernel.org https://git.kernel.org/stable/c/fd20d9738395cf8e27d0a17eba34169699fccdff [No types assigned]