This bug was fixed in the package linux-aws - 4.18.0-1020.24
--------------- linux-aws (4.18.0-1020.24) cosmic; urgency=medium
* linux-aws: 4.18.0-1020.24 -proposed tracker (LP: #1833940)
[ Ubuntu: 4.18.0-25.26 ]
* linux: 4.18.0-25.26 -proposed tracker (LP: #1833952) * CVE-2019-11479 - SAUCE: tcp: add tcp_min_snd_mss sysctl - SAUCE: tcp: enforce tcp_min_snd_mss in tcp_mtu_probing() * 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()
[ Ubuntu: 4.18.0-24.25 ]
* CVE-2019-12817 - SAUCE: powerpc/mm/64s/hash: Reallocate context ids on fork
-- Stefan Bader <email address hidden> Thu, 27 Jun 2019 10:34:37 +0200
This bug was fixed in the package linux-aws - 4.18.0-1020.24
---------------
linux-aws (4.18.0-1020.24) cosmic; urgency=medium
* linux-aws: 4.18.0-1020.24 -proposed tracker (LP: #1833940)
[ Ubuntu: 4.18.0-25.26 ]
* linux: 4.18.0-25.26 -proposed tracker (LP: #1833952)
* CVE-2019-11479
- SAUCE: tcp: add tcp_min_snd_mss sysctl
- SAUCE: tcp: enforce tcp_min_snd_mss in tcp_mtu_probing()
* 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()
[ Ubuntu: 4.18.0-24.25 ]
* CVE-2019-12817 mm/64s/ hash: Reallocate context ids on fork
- SAUCE: powerpc/
-- Stefan Bader <email address hidden> Thu, 27 Jun 2019 10:34:37 +0200