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Heinrich Schuchardt 5375ee508f disk: efi: buffer overflow in part_get_info_efi() 
In part_get_info_efi() we use the output of print_efiname() to set
info->name[]. The size of info->name is PART_NAME_LEN = 32 but
print_efiname() returns a string with a maximum length of
PARTNAME_SZ + 1 = 37.

Use snprintf() instead of sprintf() to avoid buffer overflow.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-06 21:25:31 +02:00
..
Kconfig spl: disk: usb: Add dependencies to sprintf/strto* 2018-04-28 18:32:24 -04:00
Makefile SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
part.c disk: part: Don't skip partition init 2019-06-21 10:07:11 -04:00
part_amiga.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
part_amiga.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
part_dos.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
part_dos.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
part_efi.c disk: efi: buffer overflow in part_get_info_efi() 2019-07-06 21:25:31 +02:00
part_iso.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
part_iso.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
part_mac.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
part_mac.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00