Akihiko Odaki 6081b4243c pcie_sriov: Validate NumVFs ...

The guest may write NumVFs greater than TotalVFs and that can lead
to buffer overflow in VF implementations.

Cc: qemu-stable@nongnu.org
Fixes: CVE-2024-26327
Fixes: 7c0fa8dff811 ("pcie: Add support for Single Root I/O Virtualization (SR/IOV)")
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-Id: <20240228-reuse-v8-2-282660281e60@daynix.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Sriram Yagnaraman <sriram.yagnaraman@ericsson.com>

2024-03-12 17:56:55 -04:00

..

Kconfig

…

meson.build

meson: remove CONFIG_ALL

2023-12-31 09:11:28 +01:00

msi.c

hw/pci/msi: Restrict xen_is_pirq_msi() call to Xen

2024-03-09 18:51:45 +01:00

msix.c

hw/pci: Constify VMState

2023-12-30 07:38:06 +11:00

pci_bridge.c

…

pci_host.c

hw/pci: Constify VMState

2023-12-30 07:38:06 +11:00

pci-hmp-cmds.c

…

pci-internal.h

…

pci-qmp-cmds.c

…

pci-stub.c

…

pci.c

target/arm: fix exception syndrome for AArch32 bkpt insn

2024-02-02 18:56:32 +00:00

pcie_aer.c

hw/pci: Constify VMState

2023-12-30 07:38:06 +11:00

pcie_doe.c

…

pcie_host.c

…

pcie_port.c

…

pcie_sriov.c

pcie_sriov: Validate NumVFs

2024-03-12 17:56:55 -04:00

pcie.c

pcie: Support PCIe Gen5/Gen6 link speeds

2024-03-12 17:56:55 -04:00

shpc.c

hw/pci: Constify VMState

2023-12-30 07:38:06 +11:00

slotid_cap.c

…

trace-events

…

trace.h

…