diff options
| author | Xi Wang <[email protected]> | 2013-02-27 17:05:21 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2013-02-27 19:10:21 -0800 |
| commit | df1778be1a33edffa51d094eeda87c858ded6560 (patch) | |
| tree | b293cff5791db36641d4c3e802d0c16c77bfe362 /net/unix/sysctl_net_unix.c | |
| parent | ac2e5327a5e4f6477afc6a3b3b0dc6e0476d71d4 (diff) | |
sysctl: fix null checking in bin_dn_node_address()
The null check of `strchr() + 1' is broken, which is always non-null,
leading to OOB read. Instead, check the result of strchr().
Signed-off-by: Xi Wang <[email protected]>
Cc: "Eric W. Biederman" <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions