ELSA-2019-4686

ELSA-2019-4686 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Severity:	IMPORTANT
Release Date:	2019-06-17

Description

kernel-uek
[3.8.13-118.35.2]
- tcp: enforce tcp_min_snd_mss in tcp_mtu_probing() (Eric Dumazet) [Orabug: 29886600] {CVE-2019-11477}
- tcp: add tcp_min_snd_mss sysctl (Eric Dumazet) [Orabug: 29884307] {CVE-2019-11479}
- tcp: tcp_fragment() should apply sane memory limits (Eric Dumazet) [Orabug: 29884307] {CVE-2019-11478}
- tcp: fix fack_count accounting on tcp_shift_skb_data() (Joao Martins) [Orabug: 29890831] {CVE-2019-11477}
- tcp: limit payload size of sacked skbs (Eric Dumazet) [Orabug: 29884307] {CVE-2019-11477}

Related CVEs

CVE-2019-11477

CVE-2019-11479

CVE-2019-11478

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 6 (x86_64)	dtrace-modules-3.8.13-118.35.2.el6uek-0.4.5-3.el6.src.rpm	6c6e9ca98128717661b6c833c1d00218	-
	kernel-uek-3.8.13-118.35.2.el6uek.src.rpm	57f77971d2857f6708c4da88056bceb2	ELSA-2021-9215
	dtrace-modules-3.8.13-118.35.2.el6uek-0.4.5-3.el6.x86_64.rpm	6898168354096b9e107e773f56760c78	-
	kernel-uek-3.8.13-118.35.2.el6uek.x86_64.rpm	4123d63ba954030a92c8fecd091ed32e	ELSA-2021-9215
	kernel-uek-debug-3.8.13-118.35.2.el6uek.x86_64.rpm	0a359ee26e650cd6133f9f8fc4104198	ELSA-2021-9215
	kernel-uek-debug-devel-3.8.13-118.35.2.el6uek.x86_64.rpm	88c8436ffce49b444b62cd242372922d	ELSA-2021-9215
	kernel-uek-devel-3.8.13-118.35.2.el6uek.x86_64.rpm	38117e26f3a4637a417adfeaa0c8a40d	ELSA-2021-9215
	kernel-uek-doc-3.8.13-118.35.2.el6uek.noarch.rpm	1388c7d7b7f0aa72cc2eeafeddff28ca	ELSA-2021-9215
	kernel-uek-firmware-3.8.13-118.35.2.el6uek.noarch.rpm	1967152167c29f9c127b0beae2046422	ELSA-2021-9215
Oracle Linux 7 (x86_64)	dtrace-modules-3.8.13-118.35.2.el7uek-0.4.5-3.el7.src.rpm	5c6cbe6fe272b3346ff8275c8887b126	-
	kernel-uek-3.8.13-118.35.2.el7uek.src.rpm	35bcd69fb0e0dc47998f5744bca4fdd1	ELSA-2021-9220
	dtrace-modules-3.8.13-118.35.2.el7uek-0.4.5-3.el7.x86_64.rpm	1e42dd5ebf589806dc41c9c3ee4c9d91	-
	kernel-uek-3.8.13-118.35.2.el7uek.x86_64.rpm	9c7bb59a156b2067a073030c5defde6b	ELSA-2021-9220
	kernel-uek-debug-3.8.13-118.35.2.el7uek.x86_64.rpm	59af5006d7e16a7f2ad525cfec0c3531	ELSA-2021-9220
	kernel-uek-debug-devel-3.8.13-118.35.2.el7uek.x86_64.rpm	316795946457db98a06a16ec9a5cc97d	ELSA-2021-9220
	kernel-uek-devel-3.8.13-118.35.2.el7uek.x86_64.rpm	111de35433fd7cd1e8b81abe812fbc43	ELSA-2021-9220
	kernel-uek-doc-3.8.13-118.35.2.el7uek.noarch.rpm	913cd7ed72b5264d588f73dd719d1252	ELSA-2021-9220
	kernel-uek-firmware-3.8.13-118.35.2.el7uek.noarch.rpm	6cec5ab2dcf0d40e7a67c3fecefaadf5	ELSA-2021-9215

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