projects / platform / kernel / linux-exynos.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: eecd97e) | patch
lockd: fix access beyond unterminated strings in prints
authorAmir Goldstein <amir73il@gmail.com>
Fri, 28 Sep 2018 17:41:48 +0000 (20:41 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Nov 2018 19:15:10 +0000 (11:15 -0800)
commita45ce0e1b9cd86443406462375c4004f55f7a881
tree6be47725a6a6ee628a5c17d3b4f218a252b23fa8tree | snapshot
parenteecd97e13c1553dfff1c159513b6ab041f53a70acommit | diff
lockd: fix access beyond unterminated strings in prints

commit 93f38b6fae0ea8987e22d9e6c38f8dfdccd867ee upstream.

printk format used %*s instead of %.*s, so hostname_len does not limit
the number of bytes accessed from hostname.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/lockd/host.c diff | blob | history
Domain: System / Kernel;