[El-errata] ELSA-2022-9344 Important: Oracle Linux 7 qemu security update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2022-9344

http://linux.oracle.com/errata/ELSA-2022-9344.html

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

x86_64:
qemu-common-4.2.1-16.el7.x86_64.rpm
qemu-system-x86-core-4.2.1-16.el7.x86_64.rpm
qemu-block-gluster-4.2.1-16.el7.x86_64.rpm
qemu-block-iscsi-4.2.1-16.el7.x86_64.rpm
qemu-block-rbd-4.2.1-16.el7.x86_64.rpm
qemu-img-4.2.1-16.el7.x86_64.rpm
qemu-4.2.1-16.el7.x86_64.rpm
qemu-kvm-4.2.1-16.el7.x86_64.rpm
qemu-kvm-core-4.2.1-16.el7.x86_64.rpm
qemu-system-x86-4.2.1-16.el7.x86_64.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/qemu-4.2.1-16.el7.src.rpm

Related CVEs:

CVE-2021-4145




Description of changes:

[15:4.2.1-16.el7]
- Document CVE-2021-4145 as fixed (Mark Kanda)  [Orabug: 33791496]  {CVE-2021-4145}
- migration: Tally pre-copy, downtime and post-copy bytes independently (David Edmondson)
- migration: Introduce ram_transferred_add() (David Edmondson)
- ACPI ERST: specification for ERST support (Eric DeVolder)
- ACPI ERST: step 6 of bios-tables-test.c (Eric DeVolder)
- ACPI ERST: bios-tables-test testcase (Eric DeVolder)
- ACPI ERST: qtest for ERST (Eric DeVolder)
- ACPI ERST: create ACPI ERST table for pc/x86 machines (Eric DeVolder)
- ACPI ERST: build the ACPI ERST table (Eric DeVolder)
- ACPI ERST: support for ACPI ERST feature (Eric DeVolder)
- ACPI ERST: header file for ERST (Eric DeVolder)
- ACPI ERST: PCI device_id for ERST (Eric DeVolder)
- ACPI ERST: bios-tables-test.c steps 1 and 2 (Eric DeVolder)
- ACPI: cleanup bios-tables-test state (Eric DeVolder)
- KVM: x86: believe what KVM says about WAITPKG (Paolo Bonzini)  [Orabug: 33832295]
- cputlb: destroy CPUTLB with tlb_destroy (Emilio G. Cota)  [Orabug: 33428107]