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b9cee506da
linux/sound/pci/hda
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Artemii Karasev b9cee506da ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path() 
snd_hda_get_connections() can return a negative error code.
It may lead to accessing 'conn' array at a negative index.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Artemii Karasev <karasev@ispras.ru>
Fixes: 30b4503378 ("ALSA: hda - Expose secret DAC-AA connection of some VIA codecs")
Link: https://lore.kernel.org/r/20230119082259.3634-1-karasev@ispras.ru
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-01-19 11:29:16 +01:00
..
ca0132_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 32 2019-05-24 17:27:10 +02:00
cs35l41_hda_i2c.c ALSA: hda: cs35l41: Convert to i2c's .probe_new() 2022-11-19 09:43:38 +01:00
cs35l41_hda_spi.c ALSA: hda: cs35l41: Support Hibernation during Suspend 2022-07-15 16:21:39 +02:00
cs35l41_hda.c ALSA: hda: cs35l41: Check runtime suspend capability at runtime_idle 2023-01-07 09:29:53 +01:00
cs35l41_hda.h ALSA: hda: cs35l41: Support Firmware switching and reloading 2022-07-15 16:23:29 +02:00
hda_auto_parser.c ALSA: hda/realtek: Apply fixup for Lenovo Yoga Duet 7 properly 2022-06-15 07:28:51 +02:00
hda_auto_parser.h ALSA: hda/cirrus: Increase AUTO_CFG_MAX_INS from 8 to 18 2021-03-07 09:17:30 +01:00
hda_beep.c ALSA: hda: beep: Simplify keep-power-at-enable behavior 2022-09-06 11:24:02 +02:00
hda_beep.h ALSA: hda: beep: Simplify keep-power-at-enable behavior 2022-09-06 11:24:02 +02:00
hda_bind.c ALSA: hda: Fix hang at HD-audio codec unbinding due to refcount saturation 2022-09-10 16:26:19 +02:00
hda_codec.c ALSA: hda/hdmi: fix stream-id config keep-alive for rt suspend 2022-12-09 12:06:15 +01:00
hda_component.h ALSA: hda: cs35l41: Remove suspend/resume hda hooks 2022-10-12 08:02:48 +02:00
hda_controller_trace.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hda_controller.c ALSA: hda: add snd_hdac_stop_streams() helper 2022-09-20 08:08:14 +02:00
hda_controller.h ALSA: hda: intel: Allow repeatedly probing on codec configuration errors 2021-10-07 09:15:22 +02:00
hda_cs_dsp_ctl.c firmware: cs_dsp: Make the exports namespaced 2022-11-25 11:54:00 +00:00
hda_cs_dsp_ctl.h ALSA: hda/cs_dsp_ctl: Fix mutex inversion when creating controls 2022-10-12 08:02:47 +02:00
hda_eld.c ALSA: hda/hdmi: ELD procfs - print the codec NIDs 2022-09-21 12:12:29 +02:00
hda_generic.c ALSA: hda: Fix UAF of leds class devs at unbinding 2022-01-26 15:56:35 +01:00
hda_generic.h ALSA: hda: Fix UAF of leds class devs at unbinding 2022-01-26 15:56:35 +01:00
hda_hwdep.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 32 2019-05-24 17:27:10 +02:00
hda_intel_trace.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hda_intel.c ALSA: hda/hdmi - enable runtime pm for more AMD display audio 2022-11-08 10:13:24 +01:00
hda_intel.h ALSA: hda: intel: Allow repeatedly probing on codec configuration errors 2021-10-07 09:15:22 +02:00
hda_jack.c ALSA: hda: Do disconnect jacks at codec unbind 2021-11-17 14:41:16 +01:00
hda_jack.h ALSA: hda: Do disconnect jacks at codec unbind 2021-11-17 14:41:16 +01:00
hda_local.h ALSA: hda/hdmi: ELD procfs - print the codec NIDs 2022-09-21 12:12:29 +02:00
hda_proc.c ALSA: hda/proc - print DP-MST connections 2020-12-08 20:04:33 +01:00
hda_sysfs.c ALSA: hda: Remove unused MAX_PIN_CONFIGS constant 2022-08-19 11:29:13 +02:00
hda_tegra.c ALSA: hda/tegra: Align BDL entry to 4KB boundary 2022-09-06 07:13:32 +02:00
hp_x360_helper.c ALSA: hda/realtek - Fixup for HP x360 laptops with B&O speakers 2018-05-29 22:33:37 +02:00
ideapad_s740_helper.c ALSA: hda/realtek: Add quirk for Lenovo Ideapad S740 2021-04-16 10:12:50 +02:00
Kconfig firmware: cs_dsp: Rename KConfig symbol CS_DSP -> FW_CS_DSP 2022-11-25 11:53:59 +00:00
Makefile ALSA: hda: hda_cs_dsp_ctl: Add Library to support CS_DSP ALSA controls 2022-07-14 11:19:37 +02:00
patch_analog.c ALSA: hda/analog - Sink ad198x_shutup() and shuffle CONFIG_PM guards 2021-08-18 07:51:09 +02:00
patch_ca0110.c ALSA: hda: Unify get_response handling 2019-12-13 14:36:52 +01:00
patch_ca0132.c ALSA: hda/ca0132: add quirk for EVGA Z390 DARK 2022-11-05 08:01:31 +01:00
patch_cirrus.c ALSA: hda/cirrus - support for iMac 12,1 model 2022-08-11 07:41:43 +02:00
patch_cmedia.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 32 2019-05-24 17:27:10 +02:00
patch_conexant.c ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model 2022-08-08 10:18:58 +02:00
patch_cs8409-tables.c ALSA: hda/cs8409: Support new Dolphin Variants 2022-08-17 11:34:25 +02:00
patch_cs8409.c ALSA: hda/cirrus: Add extra 10 ms delay to allow PLL settle and lock. 2022-12-05 17:42:36 +01:00
patch_cs8409.h ALSA: hda/cs8409: change cs8409_fixups v.pins initializers to static 2022-07-05 09:45:21 +02:00
patch_hdmi.c ALSA: hda/hdmi: Add a HP device 0x8715 to force connect list 2023-01-10 09:33:48 +01:00
patch_realtek.c ALSA: hda/realtek: fix mute/micmute LEDs, speaker don't work for a HP platform 2023-01-18 17:50:48 +01:00
patch_si3054.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 32 2019-05-24 17:27:10 +02:00
patch_sigmatel.c ALSA: hda: beep: Simplify keep-power-at-enable behavior 2022-09-06 11:24:02 +02:00
patch_via.c ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path() 2023-01-19 11:29:16 +01:00
thinkpad_helper.c ALSA: HDA - remove the custom implementation for the audio LED trigger 2021-03-30 15:35:15 +02:00