Linux · Security advisory · May 14, 2019

RHSA-2019:1174: Security update for 12 packages

RHSA-2019:1174, released May 14, 2019, fixes 4 CVEs across 12 products. None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
4
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0155
75th percentile

Priority of the 4 CVEs

Patch now 0 Urgent 0 High 0 Routine 4

Fixed package versions

ProductReleaseFixed in
kernel-rtRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-coreRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-debugRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-debug-coreRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-debug-develRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-debug-kvmRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-debug-modulesRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-debug-modules-extraRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-develRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-kvmRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-modulesRHEL 80:4.18.0-80.1.2.rt9.145.el8_0
kernel-rt-modules-extraRHEL 80:4.18.0-80.1.2.rt9.145.el8_0

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Routine CVE-2018-12130 libiscsi: Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms 6.2 0.0155 None reported
Routine CVE-2018-12126 qemu-kvm: Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms 6.5 0.0151 None reported
Routine CVE-2018-12127 libvirt: Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms 6.5 0.0150 None reported
Routine CVE-2019-11091 libnss-libvirt: Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheablememory on some microprocessors utilizing spec... 5.6 0.0061 None reported
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