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authorTakashi Iwai <[email protected]>2021-05-10 15:06:59 +0000
committerTakashi Iwai <[email protected]>2021-05-10 15:08:38 +0000
commite84749a78dc82bc545f12ce009e3dbcc2c5a8a91 (patch)
treede7946aafb61ac751a531065920c599003027f27 /tools/lib/bpf/bpf_prog_linfo.c
parentALSA: hda: fixup headset for ASUS GU502 laptop (diff)
downloadkernel-e84749a78dc82bc545f12ce009e3dbcc2c5a8a91.tar.gz
kernel-e84749a78dc82bc545f12ce009e3dbcc2c5a8a91.zip
ALSA: usb-audio: Validate MS endpoint descriptors
snd_usbmidi_get_ms_info() may access beyond the border when a malformed descriptor is passed. This patch adds the sanity checks of the given MS endpoint descriptors, and skips invalid ones. Reported-by: [email protected] Cc: <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
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