diff options
| author | Sven Eckelmann <sven@narfation.org> | 2013-03-19 12:36:50 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-05 10:16:38 -0700 |
| commit | 2e8e2c7847cc17a8135ad17869f5ba37207e2f89 (patch) | |
| tree | eb91adc8a58bbf06a65824f989b23f606ff8e249 /include | |
| parent | 19c0a0f3f768551fc708ebc9b2345e5dcc248d3a (diff) | |
| download | kernel_samsung_smdk4412-2e8e2c7847cc17a8135ad17869f5ba37207e2f89.zip kernel_samsung_smdk4412-2e8e2c7847cc17a8135ad17869f5ba37207e2f89.tar.gz kernel_samsung_smdk4412-2e8e2c7847cc17a8135ad17869f5ba37207e2f89.tar.bz2 | |
batman-adv: Only write requested number of byte to user buffer
commit b5a1eeef04cc7859f34dec9b72ea1b28e4aba07c upstream.
Don't write more than the requested number of bytes of an batman-adv icmp
packet to the userspace buffer. Otherwise unrelated userspace memory might get
overridden by the kernel.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions