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dbb6c58b5a61d0c26a3da65ebb728727c305c3a1
linux/drivers/firmware
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Sudeep Holla 865ed67ab9 firmware: arm_scpi: Fix string overflow in SCPI genpd driver 
Without the bound checks for scpi_pd->name, it could result in the buffer
overflow when copying the SCPI device name from the corresponding device
tree node as the name string is set at maximum size of 30.

Let us fix it by using devm_kasprintf so that the string buffer is
allocated dynamically.

Fixes: 8bec4337ad ("firmware: scpi: add device power domain support using genpd")
Reported-by: Pedro Batista <pedbap.g@gmail.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Cc: stable@vger.kernel.org
Cc: Cristian Marussi <cristian.marussi@arm.com>
Link: https://lore.kernel.org/r/20211209120456.696879-1-sudeep.holla@arm.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-12-13 15:17:37 +01:00
..
arm_ffa
firmware: arm_ffa: Remove unused 'compat_version' variable
2021-10-26 12:46:15 +01:00
arm_scmi
firmware: arm_scmi: Fix type error assignment in voltage protocol
2021-11-17 11:24:50 +00:00
broadcom
firmware: tee_bnxt: Release TEE shm, session, and context during kexec
2021-07-21 07:55:50 +02:00
cirrus
firmware: cs_dsp: add driver to support firmware loading on Cirrus Logic DSPs
2021-09-27 13:00:42 +01:00
efi
Merge branch 'akpm' (patches from Andrew)
2021-11-06 14:08:17 -07:00
google
bus: Make remove callback return void
2021-07-21 11:53:42 +02:00
imx
firmware: imx: scu-pd: add missed ADC1 pd
2021-03-29 09:34:37 +08:00
meson
firmware: meson-sm: enable build as module
2020-10-26 13:36:05 -07:00
psci
firmware/psci: fix application of sizeof to pointer
2021-10-26 17:40:54 -05:00
smccc
firmware: smccc: Fix check for ARCH_SOC_ID not implemented
2021-11-22 11:42:59 +01:00
tegra
firmware: tegra: Fix error application of sizeof() to pointer
2021-10-18 16:04:01 +02:00
xilinx
Merge tag 'gpio-updates-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
2021-11-08 11:55:21 -08:00
arm_scpi.c
Merge tag 'scmi-updates-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/drivers
2021-06-12 08:42:29 -07:00
arm_sdei.c
arm64: sdei: move uaccess logic to arch/arm64/
2020-12-02 19:46:14 +00:00
dmi_scan.c
ASoC: soc-core: fix DMI handling
2021-03-11 13:25:09 +00:00
dmi-id.c
firmware: dmi: Move product_sku info to the end of the modalias
2021-09-02 17:28:53 +02:00
dmi-sysfs.c
firmware: dmi-sysfs: Replace zero-length array with flexible-array member
2020-06-15 23:08:04 -05:00
edd.c
edd: Use scnprintf() for avoiding potential buffer overflow
2020-04-02 20:42:29 +02:00
iscsi_ibft_find.c
iscsi_ibft: fix warning in reserve_ibft_region()
2021-08-05 19:47:57 -04:00
iscsi_ibft.c
iscsi_ibft: Fix isa_bus_to_virt not working under ARM
2021-09-02 16:22:00 -04:00
Kconfig
Merge tag 'v5.15-rc6' into asoc-5.16
2021-10-18 13:50:42 +01:00
Makefile
firmware: cs_dsp: add driver to support firmware loading on Cirrus Logic DSPs
2021-09-27 13:00:42 +01:00
memmap.c
…
pcdp.c
…
pcdp.h
firmware: pcdp: Replace zero-length array with flexible-array
2020-06-15 23:08:32 -05:00
qcom_scm-legacy.c
firmware: qcom_scm: Fix kernel-doc function names to match
2021-04-06 21:25:49 -05:00
qcom_scm-smc.c
firmware: qcom_scm: Reduce locking section for __get_convention()
2021-04-06 21:25:23 -05:00
qcom_scm.c
Revert "firmware: qcom: scm: Add support for MC boot address API"
2021-10-27 16:25:07 +02:00
qcom_scm.h
Revert "firmware: qcom: scm: Add support for MC boot address API"
2021-10-27 16:25:07 +02:00
qemu_fw_cfg.c
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
2021-06-29 13:25:20 -07:00
raspberrypi.c
firmware: raspberrypi: Fix a leak in 'rpi_firmware_get()'
2021-08-18 16:02:08 +02:00
scpi_pm_domain.c
firmware: arm_scpi: Fix string overflow in SCPI genpd driver
2021-12-13 15:17:37 +01:00
stratix10-rsu.c
firmware: stratix10-rsu: fix warnings
2020-07-02 14:48:48 +02:00
stratix10-svc.c
exit/kthread: Have kernel threads return instead of calling do_exit
2021-10-29 14:31:33 -05:00
sysfb_simplefb.c
drivers/firmware: consolidate EFI framebuffer setup for all arches
2021-07-21 12:04:56 +02:00
sysfb.c
drivers/firmware: consolidate EFI framebuffer setup for all arches
2021-07-21 12:04:56 +02:00
ti_sci.c
firmware: ti_sci: rm: Remove unused config() from ti_sci_rm_ringacc_ops
2020-11-01 19:38:04 -08:00
ti_sci.h
firmware: ti_sci: rm: Add new ops for ring configuration
2020-11-01 19:38:02 -08:00
trusted_foundations.c
firmware: tf: Different way of L2 cache enabling after LP2 suspend
2020-05-06 18:27:26 +02:00
turris-mox-rwtm.c
Merge tag 'mvebu-drivers-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/drivers
2021-06-23 18:57:40 -07:00