This bug was fixed in the package linux-gke-4.15 - 4.15.0-1036.38
--------------- linux-gke-4.15 (4.15.0-1036.38) bionic; urgency=medium
* linux-gke-4.15: 4.15.0-1036.38 -proposed tracker (LP: #1833975)
[ Ubuntu: 4.15.0-54.58 ]
* linux: 4.15.0-54.58 -proposed tracker (LP: #1833987) * Remote denial of service (resource exhaustion) caused by TCP SACK scoreboard manipulation (LP: #1831638) // CVE-2019-11478 - tcp: refine memory limit test in tcp_fragment() * CVE-2019-11479 - SAUCE: tcp: add tcp_min_snd_mss sysctl - SAUCE: tcp: enforce tcp_min_snd_mss in tcp_mtu_probing()
-- Kleber Sacilotto de Souza <email address hidden> Mon, 24 Jun 2019 16:29:31 +0200
This bug was fixed in the package linux-gke-4.15 - 4.15.0-1036.38
---------------
linux-gke-4.15 (4.15.0-1036.38) bionic; urgency=medium
* linux-gke-4.15: 4.15.0-1036.38 -proposed tracker (LP: #1833975)
[ Ubuntu: 4.15.0-54.58 ]
* linux: 4.15.0-54.58 -proposed tracker (LP: #1833987)
* Remote denial of service (resource exhaustion) caused by TCP SACK scoreboard
manipulation (LP: #1831638) // CVE-2019-11478
- tcp: refine memory limit test in tcp_fragment()
* CVE-2019-11479
- SAUCE: tcp: add tcp_min_snd_mss sysctl
- SAUCE: tcp: enforce tcp_min_snd_mss in tcp_mtu_probing()
-- Kleber Sacilotto de Souza <email address hidden> Mon, 24 Jun 2019 16:29:31 +0200