Linux · Security advisory · February 8, 2023

ELSA-2023-12108: Security update for 3 packages

ELSA-2023-12108, released February 8, 2023, fixes 4 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
4
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0156
75th percentile

Priority of the 4 CVEs

Patch now 0 Urgent 0 High 2 Routine 2

Fixed package versions

ProductReleaseFixed in
libguestfs-benchmarkingol 81:1.40.2-28.0.4.module+el8.7.0+20894+2d7709ab
libvirt-adminol 80:5.7.0-38.module+el8.7.0+20894+2d7709ab
libvirt-bash-completionol 80:5.7.0-38.module+el8.7.0+20894+2d7709ab

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2022-3165 hivex: Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms 7.8 0.0156 None reported
High CVE-2022-1050 qemu: A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device 8.8 0.0038 None reported
Routine CVE-2021-3638 qemu: An out-of-bounds memory access flaw was found in the ATI VGA device emulation of QEMU 6.5 0.0043 None reported
Routine CVE-2022-4172 qemu-guest-agent: Kernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures 6.5 0.0040 None reported
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