[Oraclevm-errata] OVMSA-2020-0054 Important: Oracle VM 3.4 Unbreakable Enterprise kernel security update
Errata Announcements for Oracle VM
oraclevm-errata at oss.oracle.com
Wed Dec 2 12:01:53 PST 2020
Oracle VM Security Advisory OVMSA-2020-0054
The following updated rpms for Oracle VM 3.4 have been uploaded to the
Unbreakable Linux Network:
x86_64:
kernel-uek-4.1.12-124.45.6.el6uek.x86_64.rpm
kernel-uek-firmware-4.1.12-124.45.6.el6uek.noarch.rpm
SRPMS:
http://oss.oracle.com/oraclevm/server/3.4/SRPMS-updates/kernel-uek-4.1.12-124.45.6.el6uek.src.rpm
Description of changes:
[4.1.12-124.45.6.el6uek]
- qla2xxx: disable target reset during link reset and update version
(Quinn Tran) [Orabug: 32095664] - scsi: qla2xxx: Fix early srb free on
abort (Quinn Tran) [Orabug: 32095664] - scsi: qla2xxx: Fix comment in
MODULE_PARM_DESC in qla2xxx (Masanari Iida) [Orabug: 32095664] - scsi:
qla2xxx: Enable Async TMF processing (himanshu.madhani at cavium.com)
[Orabug: 32095664] - qla2xxx: tweak debug message for task management
path (Quinn Tran) [Orabug: 32095664] - scsi: qla2xxx: Fix hang when
issuing nvme disconnect-all in NPIV (Arun Easi) [Orabug: 32095664] -
scsi: qla2xxx: Fix fabric scan hang (Quinn Tran) [Orabug: 32095664] -
scsi: qla2xxx: Do command completion on abort timeout (Quinn Tran)
[Orabug: 32095664] - scsi: qla2xxx: Fix abort timeout race condition.
(Quinn Tran) [Orabug: 32095664] - scsi: qla2xxx: Fix race between switch
cmd completion and timeout (Quinn Tran) [Orabug: 32095664] - scsi:
qla2xxx: Add IOCB resource tracking (Quinn Tran) [Orabug: 32095664] -
scsi: qla2xxx:v2: Fix double scsi_done for abort path (Quinn Tran)
[Orabug: 32095664] - scsi: qla2xxx: v2 Fix a race condition between
aborting and completing a SCSI command (Bart Van Assche) [Orabug:
32095664] - scsi: qla2xxx: Really fix qla2xxx_eh_abort() (Bart Van
Assche) [Orabug: 32095664] - scsi: qla2xxx: v2 Reject
EH_{abort|device_reset|target_request} (Quinn Tran) [Orabug: 32095664] -
scsi: qla2xxx: v2: Fix race conditions in the code for aborting SCSI
commands (Bart Van Assche) [Orabug: 32095664]
[4.1.12-124.45.5.el6uek]
- IB/ipoib: Arm "send_cq" to process completions in due time (Gerd
Rausch) [Orabug: 31512608]
[4.1.12-124.45.4.el6uek]
- block: Move part of bdi_destory() to del_gendisk() as
bdi_unregister(). (Jan Kara) [Orabug: 32124131] - kernel: add
panic_on_taint (Rafael Aquini) [Orabug: 32138039]
[4.1.12-124.45.3.el6uek]
- drm/vmwgfx: Make sure backup_handle is always valid (Sinclair Yeh)
[Orabug: 31352076] {CVE-2017-9605}
- random32: move the pseudo-random 32-bit definitions to prandom.h
(Linus Torvalds) [Orabug: 31698086] {CVE-2020-16166}
- random32: remove net_rand_state from the latent entropy gcc plugin
(Linus Torvalds) [Orabug: 31698086] {CVE-2020-16166}
- random: fix circular include dependency on arm64 after addition of
percpu.h (Willy Tarreau) [Orabug: 31698086] {CVE-2020-16166}
- random32: update the net random state on interrupt and activity (Willy
Tarreau) [Orabug: 31698086] {CVE-2020-16166}
- x86/kvm: move kvm_load/put_guest_xcr0 into atomic context (WANG Chao)
[Orabug: 32021856] - kvm: x86: do not leak guest xcr0 into host
interrupt handlers (David Matlack) [Orabug: 32021856]
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