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ELSA-2021-9450

ELSA-2021-9450 - Unbreakable Enterprise kernel security update

Type:SECURITY
Impact: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-2021-3573
CVE-2021-3609
CVE-2021-22543
CVE-2020-36311
CVE-2021-3656

Updated Packages


Release/ArchitectureFilenamesha256Superseded By AdvisoryChannel Label
Oracle Linux 7 (aarch64) kernel-uek-5.4.17-2102.205.7.2.el7uek.src.rpm4feec2597a7b0ef2a019e1fa393d1e3c85c429fa448fc30fc416b92af20c1a45ELSA-2025-20190ol7_aarch64_UEKR6
kernel-uek-5.4.17-2102.205.7.2.el7uek.aarch64.rpm720ab0a721a6c7340ed2ae952560706c4d8f11078fa9ee7f8a15b03ba7dbb29eELSA-2025-20190ol7_aarch64_UEKR6
kernel-uek-debug-5.4.17-2102.205.7.2.el7uek.aarch64.rpmecc7f2ff714d634e6cf7a852c5732983889476757920c312b8c5ce03304c13acELSA-2025-20190ol7_aarch64_UEKR6
kernel-uek-debug-devel-5.4.17-2102.205.7.2.el7uek.aarch64.rpm10d9ab86f1715483747c9be8ac6f68b4543faf2de49ce1d7c8c4e238ef0126e6ELSA-2025-20190ol7_aarch64_UEKR6
kernel-uek-devel-5.4.17-2102.205.7.2.el7uek.aarch64.rpm12465fb25e755ee47b4bf0a166eafa8156d10f170c733f17af437ae4bd3f0d7eELSA-2025-20190ol7_aarch64_UEKR6
kernel-uek-doc-5.4.17-2102.205.7.2.el7uek.noarch.rpm371db1df011dfb8b50b7a6312c658b242b3490f34247ac0dcb2cce080ecf75f4ELSA-2025-20190ol7_aarch64_UEKR6
kernel-uek-tools-5.4.17-2102.205.7.2.el7uek.aarch64.rpm3e0d366b602ef6d804f58a95870dd60a215c29e8eba51f22c20f6d9153749e1dELSA-2025-20190ol7_aarch64_UEKR6
kernel-uek-tools-libs-5.4.17-2102.205.7.2.el7uek.aarch64.rpmd9815df3d15a81e1c6615824a0bcedd5f70005e506155cd5c58cf6781a0692f4ELSA-2025-20019ol7_aarch64_UEKR6
perf-5.4.17-2102.205.7.2.el7uek.aarch64.rpm4265ed004d650fa7aea33f82bc361212d36364ce8eebd5887fe6a448e9ee13cbELSA-2025-20019ol7_aarch64_UEKR6
python-perf-5.4.17-2102.205.7.2.el7uek.aarch64.rpm4ca75d1792482d9ab8a3ebdb5a0df4d9b3e055d421edddfe3996a49b6ca638caELSA-2025-20019ol7_aarch64_UEKR6
Oracle Linux 7 (x86_64) kernel-uek-5.4.17-2102.205.7.2.el7uek.src.rpm4feec2597a7b0ef2a019e1fa393d1e3c85c429fa448fc30fc416b92af20c1a45ELSA-2025-20190ol7_x86_64_UEKR6
kernel-uek-5.4.17-2102.205.7.2.el7uek.x86_64.rpm52a2fd6619b0f68a57f03cd644a2fb3707f570b15d37d9e44264b5d5f56ef532ELSA-2025-20190ol7_x86_64_UEKR6
kernel-uek-debug-5.4.17-2102.205.7.2.el7uek.x86_64.rpm57b9c2743cf740e79037f4b2130f5e8806f1b488b60678d475cd48385367e72dELSA-2025-20190ol7_x86_64_UEKR6
kernel-uek-debug-devel-5.4.17-2102.205.7.2.el7uek.x86_64.rpm505acbc6508a5adb62a3770e67b53fbc0db3dd88e59f5bee32e39f864cd89d26ELSA-2025-20190ol7_x86_64_UEKR6
kernel-uek-devel-5.4.17-2102.205.7.2.el7uek.x86_64.rpm29bfb1c1a9d6a0dff7b19936426f59f4d3d80bf534da6a99cc12e8b1ba9994d6ELSA-2025-20190ol7_x86_64_UEKR6
kernel-uek-doc-5.4.17-2102.205.7.2.el7uek.noarch.rpm371db1df011dfb8b50b7a6312c658b242b3490f34247ac0dcb2cce080ecf75f4ELSA-2025-20190ol7_x86_64_UEKR6
kernel-uek-tools-5.4.17-2102.205.7.2.el7uek.x86_64.rpme3eb158a56ca8eb0b842d7ccd2cca6d3582fb08156fef3884f6ae356743947b1ELSA-2025-20190ol7_x86_64_UEKR6
Oracle Linux 8 (aarch64) kernel-uek-5.4.17-2102.205.7.2.el8uek.src.rpm19b2e49621eca580a3f0c2a7b01455869c9f0b0bb96e2dd924b4d4ad406a8cc4-ol8_aarch64_baseos_latest
kernel-uek-5.4.17-2102.205.7.2.el8uek.src.rpm19b2e49621eca580a3f0c2a7b01455869c9f0b0bb96e2dd924b4d4ad406a8cc4-ol8_aarch64_u4_baseos_patch
kernel-uek-5.4.17-2102.205.7.2.el8uek.aarch64.rpm3daf190fb7bcf77b6da87d862a4c7782b837077df9ac98ca86154aa62c24c92e-ol8_aarch64_baseos_latest
kernel-uek-5.4.17-2102.205.7.2.el8uek.aarch64.rpm3daf190fb7bcf77b6da87d862a4c7782b837077df9ac98ca86154aa62c24c92e-ol8_aarch64_u4_baseos_patch
kernel-uek-debug-5.4.17-2102.205.7.2.el8uek.aarch64.rpm4f15f8058b0839f8e72ce56526f092f06f38525a43feb39c53156eb82b28d83c-ol8_aarch64_baseos_latest
kernel-uek-debug-5.4.17-2102.205.7.2.el8uek.aarch64.rpm4f15f8058b0839f8e72ce56526f092f06f38525a43feb39c53156eb82b28d83c-ol8_aarch64_u4_baseos_patch
kernel-uek-debug-devel-5.4.17-2102.205.7.2.el8uek.aarch64.rpmba9f02525962fa806eadfe9cc95b963dd9ba44fd65a039a0ec3cf5b3b43b8bc3-ol8_aarch64_baseos_latest
kernel-uek-debug-devel-5.4.17-2102.205.7.2.el8uek.aarch64.rpmba9f02525962fa806eadfe9cc95b963dd9ba44fd65a039a0ec3cf5b3b43b8bc3-ol8_aarch64_u4_baseos_patch
kernel-uek-devel-5.4.17-2102.205.7.2.el8uek.aarch64.rpm3680d3bdd7af013f6505a6b9242751f4c3128b16db551dde8fce1fe87b434975-ol8_aarch64_baseos_latest
kernel-uek-devel-5.4.17-2102.205.7.2.el8uek.aarch64.rpm3680d3bdd7af013f6505a6b9242751f4c3128b16db551dde8fce1fe87b434975-ol8_aarch64_u4_baseos_patch
kernel-uek-doc-5.4.17-2102.205.7.2.el8uek.noarch.rpmf2d71d06b6f30b03566c13b96754fb6f60b36ba412dff889ee118412ca282701-ol8_aarch64_baseos_latest
kernel-uek-doc-5.4.17-2102.205.7.2.el8uek.noarch.rpmf2d71d06b6f30b03566c13b96754fb6f60b36ba412dff889ee118412ca282701-ol8_aarch64_u4_baseos_patch
Oracle Linux 8 (x86_64) kernel-uek-5.4.17-2102.205.7.2.el8uek.src.rpm19b2e49621eca580a3f0c2a7b01455869c9f0b0bb96e2dd924b4d4ad406a8cc4-ol8_x86_64_UEKR6
kernel-uek-5.4.17-2102.205.7.2.el8uek.x86_64.rpm8a6a604c24bca36d9153c97fa235fb5c4f4804143e36d1d0a80365e183a3d7b4-ol8_x86_64_UEKR6
kernel-uek-debug-5.4.17-2102.205.7.2.el8uek.x86_64.rpmd18689301d3aeac8c7277316318f070ea0e518a068d215071d2d5d1a9822f7d0-ol8_x86_64_UEKR6
kernel-uek-debug-devel-5.4.17-2102.205.7.2.el8uek.x86_64.rpm81b83c65d81fad50e7f463174842c46ed0edca1f388105c6433c791a2a843e98-ol8_x86_64_UEKR6
kernel-uek-devel-5.4.17-2102.205.7.2.el8uek.x86_64.rpm38938cf08792dedf76b97a9d19a1e3b6e0eff74203cf3458fed534165c512fed-ol8_x86_64_UEKR6
kernel-uek-doc-5.4.17-2102.205.7.2.el8uek.noarch.rpmf2d71d06b6f30b03566c13b96754fb6f60b36ba412dff889ee118412ca282701-ol8_x86_64_UEKR6



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