OpenE2K/qemu-e2k
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dd32b5ea7e
qemu-e2k/hw/net
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Akihiko Odaki dd32b5ea7e hw/net/net_tx_pkt: Check the payload length 
Check the payload length if checksumming to ensure the payload contains
the space for the resulting value.

This bug was found by Alexander Bulekov with the fuzzer:
https://patchew.org/QEMU/20230129053316.1071513-1-alxndr@bu.edu/

The fixed test case is:
fuzz/crash_6aeaa33e7211ecd603726c53e834df4c6d1e08bc

Fixes: e263cd49c7 ("Packet abstraction for VMWARE network devices")
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
2023-03-10 15:35:38 +08:00
..
can include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
fsl_etsec fsl_etsec: Use hw/net/mii.h 2023-03-10 15:35:38 +08:00
rocker rocker: Tweak stubbed out monitor commands' error messages 2023-02-23 14:10:17 +01:00
allwinner_emac.c bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
allwinner-sun8i-emac.c bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
cadence_gem.c Drop more useless casts from void * to pointer 2022-12-14 16:19:35 +01:00
dp8393x.c
e1000_regs.h e1000e: Introduce e1000_rx_desc_union 2023-03-10 15:35:38 +08:00
e1000.c e1000: Configure ResettableClass 2023-03-10 15:35:38 +08:00
e1000e_core.c e1000e: Perform software segmentation for loopback 2023-03-10 15:35:38 +08:00
e1000e_core.h e1000e: Remove pending interrupt flags 2023-03-10 15:35:38 +08:00
e1000e.c e1000e: Configure ResettableClass 2023-03-10 15:35:38 +08:00
e1000x_common.c e1000x: Alter the signature of e1000x_is_vlan_packet 2023-03-10 15:35:38 +08:00
e1000x_common.h e1000x: Alter the signature of e1000x_is_vlan_packet 2023-03-10 15:35:38 +08:00
eepro100.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
etraxfs_eth.c
ftgmac100.c hw/net: Fix read of uninitialized memory in ftgmac100 2023-02-07 09:02:04 +01:00
i82596.c
i82596.h
imx_fec.c hw/net: Fix read of uninitialized memory in imx_fec. 2023-01-05 15:33:00 +00:00
Kconfig hw: Include the VMWare devices only in the x86 targets 2022-12-15 15:19:24 +01:00
lan9118.c hw/net/lan9118: log [read|write]b when mode_16bit is enabled rather than abort 2023-02-17 13:31:33 +08:00
lance.c
lasi_i82596.c
mcf_fec.c net: Replace TAB indentations with spaces 2022-11-11 09:39:03 +01:00
meson.build rocker: Move HMP commands from monitor to hw/net/rocker/ 2023-02-04 07:56:54 +01:00
mipsnet.c
msf2-emac.c
mv88w8618_eth.c
ne2000-isa.c
ne2000-pci.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
ne2000.c net: Replace TAB indentations with spaces 2022-11-11 09:39:03 +01:00
ne2000.h
net_rx_pkt.c e1000e: Perform software segmentation for loopback 2023-03-10 15:35:38 +08:00
net_rx_pkt.h e1000e: Perform software segmentation for loopback 2023-03-10 15:35:38 +08:00
net_tx_pkt.c hw/net/net_tx_pkt: Check the payload length 2023-03-10 15:35:38 +08:00
net_tx_pkt.h e1000e: Perform software segmentation for loopback 2023-03-10 15:35:38 +08:00
npcm7xx_emc.c
opencores_eth.c
pcnet-pci.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
pcnet.c bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
pcnet.h net: Replace TAB indentations with spaces 2022-11-11 09:39:03 +01:00
rtl8139.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
smc91c111.c
spapr_llan.c
stellaris_enet.c
sungem.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
sunhme.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
trace-events hw/net/net_rx_pkt: Remove net_rx_pkt_has_virt_hdr 2023-03-10 15:35:38 +08:00
trace.h
tulip.c include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
tulip.h
vhost_net-stub.c virtio-net: add support for configure interrupt 2023-01-08 01:54:22 -05:00
vhost_net.c virtio-net: add support for configure interrupt 2023-01-08 01:54:22 -05:00
virtio-net.c hw/net/net_rx_pkt: Remove net_rx_pkt_has_virt_hdr 2023-03-10 15:35:38 +08:00
vmware_utils.h
vmxnet3_defs.h include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
vmxnet3.c hw/net/net_rx_pkt: Remove net_rx_pkt_has_virt_hdr 2023-03-10 15:35:38 +08:00
vmxnet3.h
vmxnet_debug.h
xen_nic.c hw/xen: Use XEN_PAGE_SIZE in PV backend drivers 2023-03-07 17:04:30 +00:00
xgmac.c
xilinx_axienet.c Drop duplicate #include 2023-02-08 07:28:05 +01:00
xilinx_ethlite.c bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00