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linux/drivers/firmware
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Ard Biesheuvel d173aee570 efi/libstub: Free correct pointer on failure 
commit 06d39d79cb upstream.

cmdline_ptr is an out parameter, which is not allocated by the function
itself, and likely points into the caller's stack.

cmdline refers to the pool allocation that should be freed when cleaning
up after a failure, so pass this instead to free_pool().

Fixes: 42c8ea3dca ("efi: libstub: Factor out EFI stub entrypoint ...")
Cc: <stable@vger.kernel.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2024-12-09 10:33:03 +01:00
..
arm_ffa firmware: arm_ffa: Allow the FF-A drivers to use 32bit mode of messaging 2023-11-20 11:59:16 +01:00
arm_scmi firmware: arm_scmi: Reject clear channel request on A2P 2024-12-09 10:31:38 +01:00
broadcom MIPS: BCM47XX: remove MODULE_LICENSE in non-modules 2023-04-13 13:13:51 -07:00
cirrus firmware: cs_dsp: Don't allow writes to read-only controls 2024-09-12 11:11:35 +02:00
efi efi/libstub: Free correct pointer on failure 2024-12-09 10:33:03 +01:00
google firmware: google: Unregister driver_info on failure 2024-12-09 10:31:47 +01:00
imx firmware/imx-dsp: Fix use_after_free in imx_dsp_setup_channels() 2023-10-10 10:30:29 +08:00
meson firmware: meson_sm: fix to avoid potential NULL pointer dereference 2023-08-04 15:19:01 +02:00
psci firmware: psci: Fix return value from psci_system_suspend() 2024-06-27 13:49:10 +02:00
smccc arm64: smccc: Remove broken support for SMCCCv1.3 SVE discard hint 2024-11-14 13:19:38 +01:00
tegra firmware: tegra: bpmp: Drop unused mbox_client_to_bpmp() 2024-10-10 11:57:44 +02:00
xilinx Pin control bulk changes for the v6.6 kernel cycle: 2023-08-30 19:36:19 -07:00
arm_scpi.c firmware: arm_scpi: Check the DVFS OPP count returned by the firmware 2024-12-09 10:31:58 +01:00
arm_sdei.c firmware: arm_sdei: Fix the input parameter of cpuhp_remove_state() 2024-11-08 16:28:20 +01:00
dmi-id.c firmware: dmi-id: add a release callback function 2024-06-12 11:12:15 +02:00
dmi-sysfs.c firmware: dmi-sysfs: handle HAS_IOPORT=n 2023-05-31 19:17:29 +01:00
dmi_scan.c firmware: dmi: Stop decoding on broken entry 2024-07-11 12:49:06 +02:00
edd.c edd: make kobj_type structure constant 2023-03-09 18:07:33 +01:00
iscsi_ibft.c iscsi_ibft: Fix isa_bus_to_virt not working under ARM 2021-09-02 16:22:00 -04:00
iscsi_ibft_find.c iscsi_ibft: Fix finding the iBFT under Xen Dom 0 2023-06-26 07:47:11 +02:00
Kconfig video: Add helpers for decoding screen_info 2024-08-11 12:47:15 +02:00
Makefile Follow-up tweaks for the EFI changes in v5.19 2022-06-03 13:39:30 -07:00
memmap.c firmware: memmap: use default_groups in kobj_type 2022-01-05 19:17:29 +01:00
mtk-adsp-ipc.c firmware: Explicitly include correct DT includes 2023-08-12 10:31:01 +02:00
pcdp.c efi/ia64: Move HCDP and MPS table handling into IA64 arch code 2020-02-23 21:59:42 +01:00
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: Move qcom_scm.h to include/linux/firmware/qcom/ 2023-02-08 19:15:16 -08:00
qcom_scm-smc.c firmware: qcom: scm: Mark get_wq_ctx() as atomic call 2024-09-04 13:28:28 +02:00
qcom_scm.c firmware: qcom_scm: disable clocks if qcom_scm_bw_enable() fails 2024-06-21 14:38:21 +02:00
qcom_scm.h firmware: qcom: scm: Add wait-queue handling logic 2023-01-18 21:14:40 -06:00
qemu_fw_cfg.c firmware: qemu_fw_cfg: remove sysfs entries explicitly 2022-01-14 18:50:52 -05:00
raspberrypi.c firmware: raspberrypi: Use correct device for DMA mappings 2024-06-12 11:11:31 +02:00
scpi_pm_domain.c firmware: Explicitly include correct DT includes 2023-08-12 10:31:01 +02:00
stratix10-rsu.c Char/Misc driver changes for 6.6-rc1 2023-09-01 09:53:54 -07:00
stratix10-svc.c firmware: stratix10-svc: Generic Mailbox Command 2023-08-04 16:31:37 +02:00
sysfb.c firmware/sysfb: Update screen_info for relocated EFI framebuffers 2024-08-11 12:47:16 +02:00
sysfb_simplefb.c firmware/sysfb: Fix VESA format selection 2023-04-21 14:27:31 +02:00
ti_sci.c firmware: ti_sci: Fix an off-by-one in ti_sci_debugfs_create() 2024-01-25 15:35:20 -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 firmware: turris-mox-rwtm: Initialize completion before mailbox 2024-08-03 08:53:35 +02:00