logo
DATABASE RESOURCES PRICING ABOUT US

Fedora 30 : 2:qemu / libvirt (2019-f910d35647) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)

Description

Define md-clear CPUID bit. Assuming an updated host kernel and microcode, the md-clear bit will be automatically exposed to guests using the QEMU '-cpu host' arg, or libvirt 'host-model' or 'host-passthrough' configurations. Guests using a named CPU model it must be manually updated to add this extra CPU feature. Resolves CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.


Related