Sean Christopherson 0774a964ef KVM: Fix out of range accesses to memslots ... Reset the LRU slot if it becomes invalid when deleting a memslot to fix an out-of-bounds/use-after-free access when searching through memslots. Explicitly check for there being no used slots in search_memslots(), and in the caller of s390's approximation variant. Fixes: 36947254e5 ("KVM: Dynamically size memslot array based on number of used slots") Reported-by: Qian Cai <cai@lca.pw> Cc: Peter Xu <peterx@redhat.com> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> Message-Id: <20200320205546.2396-2-sean.j.christopherson@intel.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2020-03-26 05:58:27 -04:00
..
arm	KVM: Remove unnecessary asm/kvm_host.h includes	2020-03-16 17:57:34 +01:00
async_pf.c	KVM: async_pf: drop kvm_arch_async_page_present wrappers	2020-01-23 09:51:08 +01:00
async_pf.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 504	2019-06-19 17:09:56 +02:00
coalesced_mmio.c	KVM: MMIO: get rid of odd out_err label in kvm_coalesced_mmio_init	2019-11-15 11:44:01 +01:00
coalesced_mmio.h
eventfd.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 504	2019-06-19 17:09:56 +02:00
irqchip.c	KVM/arm updates for 5.3	2019-07-11 15:14:16 +02:00
Kconfig
kvm_main.c	KVM: Fix out of range accesses to memslots	2020-03-26 05:58:27 -04:00
vfio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
vfio.h