ELSA-2021-9450

ELSA-2021-9450 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Severity:	IMPORTANT
Release Date:	2021-09-16

Description

[5.4.17-2102.205.7.2]
- btrfs: fix race between marking inode needs to be logged and log syncing (Filipe Manana) [Orabug: 33349276]

[5.4.17-2102.205.7.1]
- RDMA/cma: Revert INIT-INIT patch (Mike Marciniszyn) [Orabug: 33306518]

[5.4.17-2102.205.7]
- rds: ib: Set SEND_SIGNALED on the last WR posted (Hakon Bugge) [Orabug: 33253169]
- vfio/pci: (fixup) Handle concurrent vma faults (Ankur Arora) [Orabug: 33200737] [Orabug: 33187733]

[5.4.17-2102.205.6]
- xfs: dont drain buffer lru on freeze and read-only remount (Brian Foster) [Orabug: 33241131]
- xfs: rename xfs_wait_buftarg() to xfs_buftarg_drain() (Brian Foster) [Orabug: 33241131]
- rds: fix statistics counters and check for memory leak (Hans Westgaard Ry) [Orabug: 31372379]

Related CVEs

CVE-2021-3653

CVE-2020-36311

CVE-2021-3573

CVE-2021-3609

CVE-2021-22543

CVE-2021-3656

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 7 (aarch64)	kernel-uek-5.4.17-2102.205.7.2.el7uek.src.rpm	65a2284b2e7498c339e2e589c17b95d3	-
	kernel-uek-5.4.17-2102.205.7.2.el7uek.aarch64.rpm	ccf0572840ccf39bf0678ddbbbbbe489	-
	kernel-uek-debug-5.4.17-2102.205.7.2.el7uek.aarch64.rpm	22f516f441cc048d9d2eb3f99b6cde4a	-
	kernel-uek-debug-devel-5.4.17-2102.205.7.2.el7uek.aarch64.rpm	8301050231f249b9ceaabb20f49ce29a	-
	kernel-uek-devel-5.4.17-2102.205.7.2.el7uek.aarch64.rpm	475b3e4c5f6fabf2e47478584b43db74	-
	kernel-uek-doc-5.4.17-2102.205.7.2.el7uek.noarch.rpm	ef00bda597871ec528dd9336f7aed7d8	-
	kernel-uek-tools-5.4.17-2102.205.7.2.el7uek.aarch64.rpm	2ffe76d2756dbfe0483674ef21774132	-
	kernel-uek-tools-libs-5.4.17-2102.205.7.2.el7uek.aarch64.rpm	5c3d2e6ac6d013f2584a346a4952a327	-
	perf-5.4.17-2102.205.7.2.el7uek.aarch64.rpm	bdd9cdf6a384339e280e64617e0cef02	-
	python-perf-5.4.17-2102.205.7.2.el7uek.aarch64.rpm	f5f100150dbcf7dc9bb6da8e8d0896a6	-
Oracle Linux 7 (x86_64)	kernel-uek-5.4.17-2102.205.7.2.el7uek.src.rpm	65a2284b2e7498c339e2e589c17b95d3	-
	kernel-uek-5.4.17-2102.205.7.2.el7uek.x86_64.rpm	4f7b7d4a02aedf88575df57fa09f93e5	-
	kernel-uek-debug-5.4.17-2102.205.7.2.el7uek.x86_64.rpm	81c15514ae521157fe4f0f29d377b37d	-
	kernel-uek-debug-devel-5.4.17-2102.205.7.2.el7uek.x86_64.rpm	ab7273c319d7bc9eeb26ad4505364e83	-
	kernel-uek-devel-5.4.17-2102.205.7.2.el7uek.x86_64.rpm	fc85b08137dc7ccbf9da2c7f4443596f	-
	kernel-uek-doc-5.4.17-2102.205.7.2.el7uek.noarch.rpm	ef00bda597871ec528dd9336f7aed7d8	-
	kernel-uek-tools-5.4.17-2102.205.7.2.el7uek.x86_64.rpm	0305f0a4eb510aa171d43a6ce0bd285c	-
Oracle Linux 8 (aarch64)	kernel-uek-5.4.17-2102.205.7.2.el8uek.src.rpm	5efa14671a8ec25c7967800948ab0f76	-
	kernel-uek-5.4.17-2102.205.7.2.el8uek.aarch64.rpm	efee5f6b7503d98ccf32e2c3144d7b78	-
	kernel-uek-debug-5.4.17-2102.205.7.2.el8uek.aarch64.rpm	0b59d7fb2e198d51c3f1f84476804b4f	-
	kernel-uek-debug-devel-5.4.17-2102.205.7.2.el8uek.aarch64.rpm	da3e5b91bf2ba75e2846303c50003a1c	-
	kernel-uek-devel-5.4.17-2102.205.7.2.el8uek.aarch64.rpm	492d54075a27ef4fd2622f7bc68ca5a0	-
	kernel-uek-doc-5.4.17-2102.205.7.2.el8uek.noarch.rpm	94aa2a46df7e1ed780fd0fdc1af25624	-
Oracle Linux 8 (x86_64)	kernel-uek-5.4.17-2102.205.7.2.el8uek.src.rpm	5efa14671a8ec25c7967800948ab0f76	-
	kernel-uek-5.4.17-2102.205.7.2.el8uek.x86_64.rpm	71ba4e1481b6f66e728b7e7199a6bc80	-
	kernel-uek-debug-5.4.17-2102.205.7.2.el8uek.x86_64.rpm	98db86487a2fd6107d7c7f1878d6d58b	-
	kernel-uek-debug-devel-5.4.17-2102.205.7.2.el8uek.x86_64.rpm	dfbd231c6d0cd13cefe47b1b227480f6	-
	kernel-uek-devel-5.4.17-2102.205.7.2.el8uek.x86_64.rpm	4c9b47bab84a165c3c93338d87f6eb90	-
	kernel-uek-doc-5.4.17-2102.205.7.2.el8uek.noarch.rpm	94aa2a46df7e1ed780fd0fdc1af25624	-

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