X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=kernel%2Fsysctl_check.c;h=c35da23ab8fb025f0fd0a03b54f90df3fe246cad;hb=433c5f706856689be25928a99636e724fb3ea7cf;hp=c09350d564f2c4d3baa5b1510ed0d42aeabdc6ba;hpb=3668805a544a6229d6135a4427b8dfe7c343b61f;p=linux-2.6

diff --git a/kernel/sysctl_check.c b/kernel/sysctl_check.c
index c09350d564..c35da23ab8 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;