diff options
| -rw-r--r-- | payloads/libpayload/drivers/options.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/payloads/libpayload/drivers/options.c b/payloads/libpayload/drivers/options.c index 70c2b1760d..2b0a42e1b7 100644 --- a/payloads/libpayload/drivers/options.c +++ b/payloads/libpayload/drivers/options.c @@ -357,7 +357,11 @@ int set_option_from_string(const struct nvram_accessor *nvram, struct cb_cmos_op *(u64*)raw = strtoull(value, NULL, 0); break; case 's': - raw = strdup(value); + raw = malloc(cmos_entry->length); + if (!raw) + return 1; + memset(raw, 0x00, cmos_entry->length); + strncpy(raw, value, cmos_entry->length); break; case 'e': cmos_enum = lookup_cmos_enum_by_label(option_table, cmos_entry->config_id, value); |