Sebastian Ene 103e17aac0 KVM: arm64: Check the untrusted offset in FF-A memory share ...

Verify the offset to prevent OOB access in the hypervisor
FF-A buffer in case an untrusted large enough value
[U32_MAX - sizeof(struct ffa_composite_mem_region) + 1, U32_MAX]
is set from the host kernel.

Signed-off-by: Sebastian Ene <sebastianene@google.com>
Acked-by: Will Deacon <will@kernel.org>
Link: https://patch.msgid.link/20251017075710.2605118-1-sebastianene@google.com
Signed-off-by: Marc Zyngier <maz@kernel.org>

2025-10-30 16:14:58 +00:00

..

include

KVM: arm64: Compute per-vCPU FGTs at vcpu_load()

2025-10-13 14:44:37 +01:00

nvhe

KVM: arm64: Check the untrusted offset in FF-A memory share

2025-10-30 16:14:58 +00:00

vhe

KVM: arm64: nv: Exclude guest's TWED configuration when TWE isn't set

2025-09-19 14:01:35 +01:00

aarch32.c

KVM: arm64: AArch32: Fix spurious trapping of conditional instructions

2024-05-27 17:46:09 +01:00

entry.S

KVM: arm64: Eagerly switch ZCR_EL{1,2}

2025-02-13 17:55:06 +00:00

exception.c

KVM: arm64: Simplify sysreg access on exception delivery

2025-08-28 11:39:48 -07:00

fpsimd.S

KVM: arm64: Reintroduce __sve_save_state

2024-06-04 15:06:32 +01:00

hyp-constants.c

KVM: arm64: Instantiate pKVM hypervisor VM and vCPU structures from EL1

2022-11-11 17:16:24 +00:00

hyp-entry.S

KVM: arm64: Add missing BTI instructions

2023-07-12 22:15:36 +00:00

Makefile

kbuild: use $(src) instead of $(srctree)/$(src) for source directory

2024-05-10 04:34:52 +09:00

pgtable.c

Revert "KVM: arm64: Split kvm_pgtable_stage2_destroy()"

2025-09-10 11:11:22 -07:00

vgic-v2-cpuif-proxy.c

arm64: vgic-v2: Fix guest endianness check in hVHE mode

2025-08-08 01:29:32 -07:00

vgic-v3-sr.c

KVM: arm64: Don't access ICC_SRE_EL2 if GICv3 doesn't support v2 compatibility

2025-09-17 17:40:42 +01:00