[El-errata] ELSA-2020-5691 Important: Oracle Linux 8 Unbreakable Enterprise kernel security update

Errata Announcements for Oracle Linux el-errata at oss.oracle.com
Tue May 19 08:06:04 PDT 2020


Oracle Linux Security Advisory ELSA-2020-5691

http://linux.oracle.com/errata/ELSA-2020-5691.html

The following updated rpms for Oracle Linux 8 have been uploaded to the 
Unbreakable Linux Network:

x86_64:
kernel-uek-5.4.17-2011.2.2.el8uek.x86_64.rpm
kernel-uek-debug-5.4.17-2011.2.2.el8uek.x86_64.rpm
kernel-uek-debug-devel-5.4.17-2011.2.2.el8uek.x86_64.rpm
kernel-uek-devel-5.4.17-2011.2.2.el8uek.x86_64.rpm
kernel-uek-doc-5.4.17-2011.2.2.el8uek.noarch.rpm


aarch64: kernel-uek-5.4.17-2011.2.2.el8uek.aarch64.rpm 
kernel-uek-debug-5.4.17-2011.2.2.el8uek.aarch64.rpm 
kernel-uek-debug-devel-5.4.17-2011.2.2.el8uek.aarch64.rpm 
kernel-uek-devel-5.4.17-2011.2.2.el8uek.aarch64.rpm 
kernel-uek-doc-5.4.17-2011.2.2.el8uek.noarch.rpm


SRPMS:
http://oss.oracle.com/ol8/SRPMS-updates/kernel-uek-5.4.17-2011.2.2.el8uek.src.rpm



Description of changes:

Description of changes: [5.4.17-2011.2.2.el8uek] - scsi: qla2xxx: Move 
free of fcport out of interrupt context (Joe Carnuccio) [Orabug: 
31225231] - xfs: move inode flush to the sync workqueue (Darrick J. 
Wong) [Orabug: 31132665] - arm64: Kconfig: Enable NODES_SPAN_OTHER_NODES 
config for NUMA (Hoan Tran) [Orabug: 31049202] - scsi: bnx2fc: timeout 
calculation invalid for bnx2fc_eh_abort() (Laurence Oberman) [Orabug: 
31207643] - jbd2: disable CONFIG_JBD2_DEBUG (Junxiao Bi) [Orabug: 
31264694] [5.4.17-2011.2.1.el8uek] - x86/mce: Restart the system when 
LMCE UE error occurs (Thomas Tai) [Orabug: 31218859] - media: 
xirlink_cit: add missing descriptor sanity checks (Johan Hovold) 
[Orabug: 31213764] {CVE-2020-11668} - media: ov519: add missing endpoint 
sanity checks (Johan Hovold) [Orabug: 31213755] {CVE-2020-11608} - 
x86/microcode/AMD: Increase microcode PATCH_MAX_SIZE (John Allen) 
[Orabug: 31213533] - media: stv06xx: add missing descriptor sanity 
checks (Johan Hovold) [Orabug: 31200576] {CVE-2020-11609} - rds: Fix 
use-after-free in rds_ib_free_caches (Hans Westgaard Ry) [Orabug: 
31200768] - net/rds: Fix MR reference counting problem (Ka-Cheong Poon) 
[Orabug: 31130194] - net/rds: Replace struct rds_mr's r_refcount with 
struct kref (Ka-Cheong Poon) [Orabug: 31130194] - ctf: discard CTF from 
the vDSO (Nick Alcock) [Orabug: 31194036] [5.4.17-2011.2.0.el8uek] - 
RDMA/rxe: Enhance Soft Roce to support Oracle proprietary shared PD 
extension (Rao Shoaib) [Orabug: 31094525] - mm: Avoid creating virtual 
address aliases in brk()/mmap()/mremap() (Catalin Marinas) [Orabug: 
31053313] {CVE-2020-9391} - rds: Add debugfs for inc/frag cache 
statistics (Hans Westgaard Ry) [Orabug: 31137997] - rds: Add inc/frag 
cache statistics (Hans Westgaard Ry) [Orabug: 31137997] - rds: Control 
the CPU (de)allocating fragments (Hans Westgaard Ry) [Orabug: 31137997] 
- rds: Change caching strategy for receive buffers (Hans Westgaard Ry) 
[Orabug: 31137997] - rds: Add lockfree stack routines (Hans Westgaard 
Ry) [Orabug: 31137997] - net_sched: fix an OOB access in cls_tcindex 
(Cong Wang) [Orabug: 30871138] - vgacon: Fix a UAF in 
vgacon_invert_region (Zhang Xiaoxu) [Orabug: 31143943] {CVE-2020-8649} 
{CVE-2020-8647} {CVE-2020-8647} {CVE-2020-8649} {CVE-2020-8647}

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