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| author | Jacob Garber <jgarber1@ualberta.ca> | 2019-05-10 13:28:52 -0600 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-05-14 23:23:25 +0900 |
| commit | b9d1a8e9302e68ee03571a286aadeb8041e0b2ca (patch) | |
| tree | 372b2d2bee6137d794110d7ff7e106b086dfbe99 /scripts/mksysmap | |
| parent | 4cb726121e2cce18d4db5e79347f3ade5fd661a2 (diff) | |
| download | linux-b9d1a8e9302e68ee03571a286aadeb8041e0b2ca.tar.gz linux-b9d1a8e9302e68ee03571a286aadeb8041e0b2ca.tar.bz2 linux-b9d1a8e9302e68ee03571a286aadeb8041e0b2ca.zip | |
kconfig: use snprintf for formatting pathnames
Valid pathnames will never exceed PATH_MAX, but these file names
are unsanitized and can cause buffer overflow if set incorrectly.
Use snprintf to avoid this. This was flagged during a Coverity scan
of the coreboot project, which also uses kconfig for its build system.
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'scripts/mksysmap')
0 files changed, 0 insertions, 0 deletions