diff options
| -rw-r--r-- | kernel/sysctl_check.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/sysctl_check.c b/kernel/sysctl_check.c index c09350d564f..c35da23ab8f 100644 --- a/kernel/sysctl_check.c +++ b/kernel/sysctl_check.c @@ -1532,6 +1532,8 @@ int sysctl_check_table(struct nsproxy *namespaces, struct ctl_table *table) sysctl_check_leaf(namespaces, table, &fail); } sysctl_check_bin_path(table, &fail); + if (table->mode > 0777) + set_fail(&fail, table, "bogus .mode"); if (fail) { set_fail(&fail, table, NULL); error = -EINVAL; |