diff options
| author | Baozeng Ding <sploving1@gmail.com> | 2016-05-24 22:33:24 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-25 12:33:52 -0700 |
| commit | 297f7d2cce6a156c174334ee452f2f7a7ba405ca (patch) | |
| tree | b9b9d7fe44437f7a2df0330142dc50d60aa17c0a /net/rds/sysctl.c | |
| parent | ec7c7f5cafdaeea509ad4e7e6f71c2312062c4c6 (diff) | |
tipc: fix potential null pointer dereferences in some compat functions
Before calling the nla_parse_nested function, make sure the pointer to the
attribute is not null. This patch fixes several potential null pointer
dereference vulnerabilities in the tipc netlink functions.
Signed-off-by: Baozeng Ding <sploving1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rds/sysctl.c')
0 files changed, 0 insertions, 0 deletions