This patch replaces snprintf instead of sprintf to avoid buffer overflow Signed-off-by: Gnanachandran Dhanapal <gdhanapa@xxxxxxxxxxx> --- drivers/staging/dgnc/dgnc_mgmt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/dgnc/dgnc_mgmt.c b/drivers/staging/dgnc/dgnc_mgmt.c index b13318a..aa20a66 100644 --- a/drivers/staging/dgnc/dgnc_mgmt.c +++ b/drivers/staging/dgnc/dgnc_mgmt.c @@ -116,7 +116,7 @@ long dgnc_mgmt_ioctl(struct file *file, unsigned int cmd, unsigned long arg) spin_lock_irqsave(&dgnc_global_lock, flags); ddi.dinfo_nboards = dgnc_NumBoards; - sprintf(ddi.dinfo_version, "%s", DG_PART); + snprintf(ddi.dinfo_version, strlen(DG_PART)+1, "%s", DG_PART); spin_unlock_irqrestore(&dgnc_global_lock, flags); -- 1.7.9.5 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
