Lucene search

K
redhatRedHatRHSA-2023:1833
HistoryApr 18, 2023 - 4:09 p.m.

(RHSA-2023:1833) Moderate: virt:rhel and virt-devel:rhel security and bug fix update

2023-04-1816:09:16
access.redhat.com
29
kvm
linux
virtualization
security
bug fix
apis
tpm
memory corruption
networking
logs
qemu

0.001 Low

EPSS

Percentile

20.1%

Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the virtualized systems.

Security Fix(es):

  • tpm: TCG TPM2.0 implementations vulnerable to memory corruption (CVE-2023-1017)

  • tpm2: TCG TPM2.0 implementations vulnerable to memory corruption (CVE-2023-1018)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

  • Networking receive/transmit_bytes metrics values are swapped (BZ#2173977)

  • Logs are spammed with ’ Domain id=7 is tainted: custom-ga-command’ message (BZ#2180032)

  • [qemu] snapshot is failing with error libvirt.libvirtError: internal error: QEMU monitor reply exceeds buffer size (10485760 bytes) (BZ#2181577)

OSVersionArchitecturePackageVersionFilename
RedHatanyppc64lelibvirt-daemon-driver-storage-disk< 8.0.0-5.9.module+el8.6.0+18552+b96c5a91libvirt-daemon-driver-storage-disk-8.0.0-5.9.module+el8.6.0+18552+b96c5a91.ppc64le.rpm
RedHatanyaarch64libguestfs-devel< 1.44.0-5.module+el8.6.0+14480+c0a3aa0flibguestfs-devel-1.44.0-5.module+el8.6.0+14480+c0a3aa0f.aarch64.rpm
RedHatanyppc64lesupermin< 5.2.1-1.module+el8.6.0+14480+c0a3aa0fsupermin-5.2.1-1.module+el8.6.0+14480+c0a3aa0f.ppc64le.rpm
RedHatanyaarch64qemu-kvm-block-curl-debuginfo< 6.2.0-11.module+el8.6.0+18167+43cf40f3.8qemu-kvm-block-curl-debuginfo-6.2.0-11.module+el8.6.0+18167+43cf40f3.8.aarch64.rpm
RedHatanyaarch64libvirt-daemon-debuginfo< 8.0.0-5.9.module+el8.6.0+18552+b96c5a91libvirt-daemon-debuginfo-8.0.0-5.9.module+el8.6.0+18552+b96c5a91.aarch64.rpm
RedHatanyx86_64libnbd-debuginfo< 1.6.0-5.module+el8.6.0+14480+c0a3aa0flibnbd-debuginfo-1.6.0-5.module+el8.6.0+14480+c0a3aa0f.x86_64.rpm
RedHatanyx86_64qemu-kvm-block-iscsi-debuginfo< 6.2.0-11.module+el8.6.0+18167+43cf40f3.8qemu-kvm-block-iscsi-debuginfo-6.2.0-11.module+el8.6.0+18167+43cf40f3.8.x86_64.rpm
RedHatanys390xqemu-img-debuginfo< 6.2.0-11.module+el8.6.0+18167+43cf40f3.8qemu-img-debuginfo-6.2.0-11.module+el8.6.0+18167+43cf40f3.8.s390x.rpm
RedHatanyaarch64libguestfs-java< 1.44.0-5.module+el8.6.0+14480+c0a3aa0flibguestfs-java-1.44.0-5.module+el8.6.0+14480+c0a3aa0f.aarch64.rpm
RedHatanyppc64lelibguestfs-gobject< 1.44.0-5.module+el8.6.0+14480+c0a3aa0flibguestfs-gobject-1.44.0-5.module+el8.6.0+14480+c0a3aa0f.ppc64le.rpm
Rows per page:
1-10 of 9151