* CVE-2022-2586
- SAUCE: netfilter: nf_tables: do not allow SET_ID to refer to another table
- SAUCE: netfilter: nf_tables: do not allow RULE_ID to refer to another chain
* CVE-2022-2588
- SAUCE: net_sched: cls_route: remove from list when handle is 0
* CVE-2022-34918
- netfilter: nf_tables: stricter validation of element data
-- Luke Nowakowski-Krijger <email address hidden> Fri, 05 Aug 2022 12:32:21 -0700
This bug was fixed in the package linux-gke - 5.4.0-1080.86
---------------
linux-gke (5.4.0-1080.86) focal; urgency=medium
[ Ubuntu: 5.4.0-124.140 ]
* CVE-2022-2586
- SAUCE: netfilter: nf_tables: do not allow SET_ID to refer to another table
- SAUCE: netfilter: nf_tables: do not allow RULE_ID to refer to another chain
* CVE-2022-2588
- SAUCE: net_sched: cls_route: remove from list when handle is 0
* CVE-2022-34918
- netfilter: nf_tables: stricter validation of element data
-- Luke Nowakowski-Krijger <email address hidden> Fri, 05 Aug 2022 12:32:21 -0700