twx-linux/drivers
Shruti Parab 3facfd7200 bnxt_en: Fix coredump logic to free allocated buffer
[ Upstream commit ea9376cf68230e05492f22ca45d329f16e262c7b ]

When handling HWRM_DBG_COREDUMP_LIST FW command in
bnxt_hwrm_dbg_dma_data(), the allocated buffer info->dest_buf is
not freed in the error path.  In the normal path, info->dest_buf
is assigned to coredump->data and it will eventually be freed after
the coredump is collected.

Free info->dest_buf immediately inside bnxt_hwrm_dbg_dma_data() in
the error path.

Fixes: c74751f4c392 ("bnxt_en: Return error if FW returns more data than dump length")
Reported-by: Michael Chan <michael.chan@broadcom.com>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: Shruti Parab <shruti.parab@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-05-09 09:44:01 +02:00
..
accel accel/qaic: Fix integer overflow in qaic_validate_req() 2025-03-28 21:59:54 +01:00
accessibility
acpi ACPI PPTT: Fix coding mistakes in a couple of sizeof() calls 2025-05-02 07:50:58 +02:00
amba
android
ata ata: libata-scsi: Fix ata_msense_control_ata_feature() 2025-05-02 07:50:48 +02:00
atm
auxdisplay auxdisplay: hd44780: Fix an API misuse in hd44780.c 2025-05-02 07:50:38 +02:00
base driver core: fix potential NULL pointer dereference in dev_uevent() 2025-05-02 07:51:03 +02:00
bcma
block loop: aio inherit the ioprio of original request 2025-05-02 07:51:01 +02:00
bluetooth Bluetooth: btusb: avoid NULL pointer dereference in skb_dequeue() 2025-05-09 09:43:57 +02:00
bus bus: mhi: host: Fix race between unprepare and queue_buf 2025-04-25 10:45:26 +02:00
cache
cdrom
cdx cdx: Fix possible UAF error in driver_override_show() 2025-03-13 12:58:36 +01:00
char char: misc: register chrdev region with all possible minors 2025-05-02 07:50:49 +02:00
clk clk: check for disabled clock-provider in of_clk_get_hw_from_clkspec() 2025-05-02 07:50:53 +02:00
clocksource clocksource/drivers/stm32-lptimer: Use wakeup capable instead of init wakeup 2025-04-25 10:45:25 +02:00
comedi comedi: jr3_pci: Fix synchronous deletion of timer 2025-05-02 07:51:03 +02:00
connector
counter counter: microchip-tcb-capture: Fix undefined counter channel state on probe 2025-04-07 10:06:37 +02:00
cpufreq cpufreq: Fix setting policy limits when frequency tables are used 2025-05-09 09:43:53 +02:00
cpuidle cpuidle: riscv-sbi: fix device node release in early exit of for_each_possible_cpu 2025-01-17 13:36:16 +01:00
crypto crypto: ccp - Add support for PCI device 0x1134 2025-05-02 07:50:52 +02:00
cxl cxl/core/regs.c: Skip Memory Space Enable check for RCD and RCH Ports 2025-05-02 07:50:47 +02:00
dax
dca
devfreq
dio
dma dmaengine: dmatest: Fix dmatest waiting less when interrupted 2025-05-02 07:50:55 +02:00
dma-buf udmabuf: fix a buf size overflow issue during udmabuf creation 2025-05-02 07:50:57 +02:00
edac EDAC/altera: Set DDR and SDMMC interrupt mask before registration 2025-05-09 09:43:50 +02:00
eisa
extcon
firewire
firmware efi/libstub: Bump up EFI_MMAP_NR_SLACK_SLOTS to 32 2025-04-25 10:45:55 +02:00
fpga
fsi
gnss
gpio gpiolib: of: Move Atmel HSMCI quirk up out of the regulator comment 2025-05-02 07:50:59 +02:00
gpu drm/i915/pxp: fix undefined reference to `intel_pxp_gsccs_is_ready_for_sessions' 2025-05-09 09:43:56 +02:00
greybus
hid HID: pidff: Fix null pointer dereference in pidff_find_fields 2025-04-25 10:45:12 +02:00
hsi HSI: ssi_protocol: Fix use after free vulnerability in ssi_protocol Driver Due to Race Condition 2025-04-25 10:45:38 +02:00
hte
hv Drivers: hv: vmbus: Don't release fb_mmio resource in vmbus_free_mmio() 2025-03-22 12:50:38 -07:00
hwmon hwmon: (nct6775-core) Fix out of bounds access for NCT679{8,9} 2025-04-10 14:37:38 +02:00
hwspinlock
hwtracing coresight-etm4x: add isb() before reading the TRCSTATR 2025-04-10 14:37:32 +02:00
i2c i2c: imx-lpi2c: Fix clock count when probe defers 2025-05-09 09:43:50 +02:00
i3c i3c: Add NULL pointer check in i3c_master_queue_ibi() 2025-04-25 10:45:28 +02:00
idle intel_idle: Handle older CPUs, which stop the TSC in deeper C states, correctly 2025-03-07 16:45:49 +01:00
iio iio: adc: ad7768-1: Fix conversion result sign 2025-05-02 07:50:39 +02:00
infiniband qibfs: fix _another_ leak 2025-05-02 07:50:56 +02:00
input Input: i8042 - swap old quirk combination with new quirk for more devices 2025-03-22 12:50:46 -07:00
interconnect
iommu iommu: Handle race with default domain setup 2025-05-09 09:43:56 +02:00
ipack
irqchip irqchip/qcom-mpm: Prevent crash when trying to handle non-wake GPIOs 2025-05-09 09:43:51 +02:00
isdn
leds leds: rgb: leds-qcom-lpg: Fix calculation of best period Hi-Res PWMs 2025-04-25 10:45:28 +02:00
macintosh
mailbox mailbox: pcc: Always clear the platform ack interrupt first 2025-05-02 07:50:54 +02:00
mcb mcb: fix a double free bug in chameleon_parse_gdd() 2025-05-02 07:50:47 +02:00
md dm: always update the array size in realloc_argv on success 2025-05-09 09:43:52 +02:00
media media: vimc: skip .s_stream() for stopped entities 2025-05-02 07:50:37 +02:00
memory memory: omap-gpmc: drop no compatible check 2025-04-10 14:37:38 +02:00
memstick memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove 2025-04-07 10:06:37 +02:00
message
mfd mfd: ene-kb3930: Fix a potential NULL pointer dereference 2025-04-25 10:45:28 +02:00
misc objtool, lkdtm: Obfuscate the do_nothing() pointer 2025-05-02 07:50:56 +02:00
mmc mmc: renesas_sdhi: Fix error handling in renesas_sdhi_probe 2025-05-09 09:43:51 +02:00
most
mtd mtd: rawnand: Add status chack in r852_ready() 2025-04-25 10:45:29 +02:00
mux
net bnxt_en: Fix coredump logic to free allocated buffer 2025-05-09 09:44:01 +02:00
nfc
ntb ntb_hw_amd: Add NTB PCI ID for new gen CPU 2025-05-02 07:50:56 +02:00
nubus
nvdimm
nvme nvme-pci: fix queue unquiesce check on slot_reset 2025-05-09 09:44:00 +02:00
nvmem nvmem: imx-ocotp-ele: fix MAC address byte order 2025-02-27 04:10:47 -08:00
of of: resolver: Fix device node refcount leakage in of_resolve_phandles() 2025-05-02 07:50:41 +02:00
opp OPP: OF: Fix an OF node leak in _opp_add_static_v2() 2025-02-08 09:51:55 +01:00
parisc
parport
pci PCI: imx6: Skip controller_id generation logic for i.MX7D 2025-05-09 09:43:55 +02:00
pcmcia
peci
perf perf: arm_pmu: Don't disable counter in armpmu_add() 2025-04-25 10:45:10 +02:00
phy phy: freescale: imx8m-pcie: assert phy reset and perst in power off 2025-04-25 10:45:36 +02:00
pinctrl pinctrl: renesas: rza2: Fix potential NULL pointer dereference 2025-05-02 07:50:52 +02:00
platform platform/x86/intel-uncore-freq: Fix missing uncore sysfs during CPU hotplug 2025-05-09 09:43:53 +02:00
pmdomain pmdomain: imx8mp-blk-ctrl: add missing loop break condition 2025-01-23 17:21:17 +01:00
pnp
power power: supply: max77693: Fix wrong conversion of charge input threshold value 2025-04-10 14:37:31 +02:00
powercap powercap: call put_device() on an error path in powercap_register_control_type() 2025-03-22 12:50:40 -07:00
pps pps: Fix a use-after-free 2025-02-08 09:52:38 +01:00
ps3
ptp ptp: ocp: fix start time alignment in ptp_ocp_signal_set 2025-04-25 10:45:44 +02:00
pwm pwm: fsl-ftm: Handle clk_get_rate() returning 0 2025-04-25 10:45:21 +02:00
rapidio rapidio: fix an API misues when rio_add_net() fails 2025-03-13 12:58:27 +01:00
ras
regulator objtool, regulator: rk808: Remove potential undefined behavior in rk806_set_mode_dcdc() 2025-05-02 07:50:56 +02:00
remoteproc remoteproc: qcom_q6v5_mss: Handle platforms with one power domain 2025-04-10 14:37:31 +02:00
reset reset: starfive: jh71x0: Fix accessing the empty member on JH7110 SoC 2025-04-07 10:06:36 +02:00
rpmsg
rtc rtc: pcf85063: do a SW reset if POR failed 2025-05-02 07:50:57 +02:00
s390 s390/tty: Fix a potential memory leak bug 2025-05-02 07:50:53 +02:00
sbus
scsi scsi: pm80xx: Set phy_attached to zero when device is gone 2025-05-02 07:51:01 +02:00
sh
siox
slimbus slimbus: messaging: Free transaction ID in delayed interrupt scenario 2025-03-13 12:58:37 +01:00
soc soc: qcom: ice: introduce devm_of_qcom_ice_get 2025-05-02 07:50:37 +02:00
soundwire soundwire: slave: fix an OF node reference leak in soundwire slave device 2025-04-10 14:37:32 +02:00
spi spi: tegra114: Don't fail set_cs_timing when delays are zero 2025-05-09 09:43:51 +02:00
spmi
ssb
staging staging: rtl8723bs: select CONFIG_CRYPTO_LIB_AES 2025-04-10 14:37:34 +02:00
target scsi: target: spc: Fix RSOC parameter data header size 2025-04-25 10:45:14 +02:00
tc
tee tee: optee: Fix supplicant wait loop 2025-02-27 04:10:51 -08:00
thermal thermal/drivers/rockchip: Add missing rk3328 mapping entry 2025-04-25 10:45:32 +02:00
thunderbolt thunderbolt: Scan retimers after device router has been enumerated 2025-05-02 07:50:55 +02:00
tty serial: sifive: lock port in startup()/shutdown() callbacks 2025-05-02 07:50:49 +02:00
ufs scsi: ufs: exynos: Ensure pre_link() executes before exynos_ufs_phy_init() 2025-05-02 07:51:01 +02:00
uio
usb usb: host: xhci-plat: mvebu: use ->quirks instead of ->init_quirk() func 2025-05-02 07:50:55 +02:00
vdpa vdpa/mlx5: Fix oversized null mkey longer than 32bit 2025-04-25 10:45:27 +02:00
vfio Revert "vfio/platform: check the bounds of read/write syscalls" 2025-02-21 13:57:27 +01:00
vhost vhost-scsi: Fix handling of multiple calls to vhost_scsi_set_endpoint 2025-04-10 14:37:32 +02:00
video backlight: led_bl: Hold led_access lock when calling led_sysfs_disable() 2025-04-25 10:45:30 +02:00
virt drivers: virt: acrn: hsm: Use kzalloc to avoid info leak in pmcmd_ioctl 2025-03-13 12:58:37 +01:00
virtio
vlynq
w1
watchdog watchdog: rti_wdt: Fix an OF node leak in rti_wdt_probe() 2025-02-08 09:52:25 +01:00
xen xen: Change xen-acpi-processor dom0 dependency 2025-05-02 07:50:58 +02:00
zorro
Kconfig
Makefile