KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic

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DEBIAN-CVE-2024-45005

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: fix validity interception issue when gisa is switched off We might run into a SIE validity if gisa has been disabled either via using kernel parameter "kvm.usegisa=0" or by setting the related sysfs attribute to N echo...

UBUNTU-CVE-2023-52639

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: vsie: fix race during shadow creation Right now it is possible to see gmap-private being zero in kvms390vsiegmapnotifier resulting in a crash. This is due to the fact that we add gmap-private == kvm after creation:...