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(parent: 00e0439) | patch
net: off by one in inet6_pton()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 13 Apr 2017 19:42:31 +0000 (22:42 +0300)
committerJens Axboe <axboe@fb.com>
Fri, 14 Apr 2017 20:08:54 +0000 (14:08 -0600)
commita88086e09876f468356cfec5319ff62004e36a1b
tree3d4a3827e09b99da4c0a55b2a4d3d3b65aaebbd0tree | snapshot
parent00e043936e9a1c274c29366c7ecd9e17c79418e6commit | diff
net: off by one in inet6_pton()

If "scope_len" is sizeof(scope_id) then we would put the NUL terminator
one space beyond the end of the buffer.

Fixes: b1a951fe469e ("net/utils: generic inet_pton_with_scope helper")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
net/core/utils.c diff | blob | history
John Crispins staging tree