linux/drivers/net/ethernet
Vasundhara Volam a60faa60da bnxt_en: Fix memory fault in bnxt_ethtool_init()
In some firmware images, the length of BNX_DIR_TYPE_PKG_LOG nvram type
could be greater than the fixed buffer length of 4096 bytes allocated by
the driver.  This was causing HWRM_NVM_READ to copy more data to the buffer
than the allocated size, causing general protection fault.

Fix the issue by allocating the exact buffer length returned by
HWRM_NVM_FIND_DIR_ENTRY, instead of 4096.  Move the kzalloc() call
into the bnxt_get_pkgver() function.

Fixes: 3ebf6f0a09 ("bnxt_en: Add installed-package firmware version reporting via Ethtool GDRVINFO")
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19 16:35:09 -04:00
..
3com 3c59x: fix missing dma_mapping_error check and bad ring refill logic 2018-01-03 13:44:14 -05:00
8390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2018-04-03 14:04:18 -07:00
adaptec
aeroflex
agere
alacritech
allwinner
alteon net: alteon: acenic: clean up indentation issue 2017-12-15 13:28:30 -05:00
altera ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
amazon net: ena: Eliminate duplicate barriers on weakly-ordered archs 2018-03-26 12:47:56 -04:00
amd ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
apm
apple net/macmace: Drop redundant MACH_IS_MAC test 2018-02-28 12:00:27 -05:00
aquantia net: aquantia: oops when shutdown on already stopped device 2018-04-11 10:41:36 -04:00
arc net: ethernet: arc: Fix a potential memory leak if an optional regulator is deferred 2018-03-20 12:06:23 -04:00
atheros
aurora
broadcom bnxt_en: Fix memory fault in bnxt_ethtool_init() 2018-04-19 16:35:09 -04:00
brocade ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
cadence treewide: fix up files incorrectly marked executable 2018-04-07 13:31:23 -07:00
calxeda
cavium net: thunderx: rework mac addresses list to u64 array 2018-04-09 10:59:38 -04:00
chelsio cxgb4: LLD driver changes to support TLS 2018-03-31 23:37:32 -04:00
cirrus net/mac89x0: Replace custom debug logging with netif_* calls 2018-03-01 21:21:36 -05:00
cisco enic: drop IP proto check for vxlan tunnel delete 2018-03-16 09:50:40 -04:00
cortina net: gemini: fix memory leak 2018-03-20 12:08:45 -04:00
davicom treewide: simplify Kconfig dependencies for removed archs 2018-03-26 15:55:57 +02:00
dec
dlink
emulex ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
ezchip
faraday net: faraday add nds32 support. 2018-02-22 10:44:36 +08:00
freescale net/fsl_pq_mdio: Allow explicit speficition of TBIPA address 2018-04-08 12:44:49 -04:00
fujitsu
hisilicon net: hns: Avoid action name truncation 2018-04-19 16:30:26 -04:00
hp
huawei hinic: Replace PCI pool old API 2018-01-02 16:14:49 -06:00
i825xx
ibm ibmvnic: Clear pending interrupt after device reset 2018-04-16 11:26:14 -04:00
intel Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-04-09 17:04:10 -07:00
marvell net: mvpp2: Fix DMA address mask size 2018-04-19 13:12:14 -04:00
mediatek net: mediatek: Explicitly include pinctrl headers 2018-02-05 09:41:54 -08:00
mellanox Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-04-09 17:04:10 -07:00
micrel net: ks8851: Support DT-provided MAC address 2017-12-19 13:52:39 -05:00
microchip lan743x: make functions lan743x_csr_read and lan743x_csr_read static 2018-03-12 11:12:38 -04:00
moxa
myricom ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
natsemi Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
neterion
netronome nfp: flower: split and limit cmsg skb lists 2018-04-12 21:57:28 -04:00
ni net: ethernet: nixge: Add support for National Instruments XGE netdev 2018-03-29 11:51:00 -04:00
nuvoton
nvidia forcedeth: remove duplicate structure member in rx 2018-01-23 11:11:41 -05:00
nxp
oki-semi pch_gbe: Deprecate pci_get_bus_and_slot() 2018-01-17 08:16:46 -06:00
packetengines
pasemi net: pasemi: Replace mac address parsing 2017-12-20 12:47:46 -05:00
qlogic Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2018-04-05 11:56:35 -07:00
qualcomm net: qualcomm: rmnet: Fix warning seen with fill_info 2018-04-18 21:23:06 -04:00
rdc
realtek Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-04-01 19:49:34 -04:00
renesas sh_eth: kill useless check in __sh_eth_get_regs() 2018-04-01 14:09:53 -04:00
rocker rocker: fix possible null pointer dereference in rocker_router_fib_event_work 2018-02-01 09:50:52 -05:00
samsung ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
seeq
sfc sfc: check RSS is active for filter insert 2018-04-17 15:07:21 -04:00
sgi
silan
sis
smsc arch: remove obsolete architecture ports 2018-04-02 20:20:12 -07:00
socionext net: ethernet: ave: add UniPhier PXs3 support 2018-03-26 11:29:10 -04:00
stmicro net: stmmac: Disable ACS Feature for GMAC >= 4 2018-04-19 13:33:44 -04:00
sun ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
synopsys net: dwc-xlgmac: Get rid of custom hex_dump_to_buffer() 2017-12-21 15:05:33 -05:00
tehuti
ti Merge branch 'akpm' (patches from Andrew) 2018-04-06 14:19:26 -07:00
toshiba
tundra net: tsi108: Use DMA API properly 2018-01-17 18:04:43 -06:00
via
wiznet
xilinx
xircom
xscale
dnet.c
dnet.h
ec_bhf.c ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
ethoc.c
fealnx.c
jme.c net: jme: remove unused initialization of 'rxdesc' 2018-02-01 14:54:28 -05:00
jme.h
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2018-04-03 14:04:18 -07:00
korina.c
lantiq_etop.c
Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2018-04-03 14:04:18 -07:00
netx-eth.c