Commit 6470c077 authored by Roel Kluin's avatar Roel Kluin Committed by James Morris
Browse files

smack: do not beyond ARRAY_SIZE of data 



Do not go beyond ARRAY_SIZE of data

Signed-off-by: default avatarRoel Kluin <roel.kluin@gmail.com>
Acked-by: default avatarCasey Schaufler <casey@schaufler-ca.com>
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent c9d9ac52

security/smack/smackfs.c

+1 −1
Original line number Diff line number Diff line
@@ -776,7 +776,7 @@ static ssize_t smk_write_netlbladdr(struct file *file, const char __user *buf, 
	struct sockaddr_in newname;

	char smack[SMK_LABELLEN];

	char *sp;

	char data[SMK_NETLBLADDRMAX];

	char data[SMK_NETLBLADDRMAX + 1];

	char *host = (char *)&newname.sin_addr.s_addr;

	int rc;

	struct netlbl_audit audit_info;