Check for minimal length of record when decoding HPE OEM 236.
Signed-off-by: Jerry Hoemann <jerry.hoem...@hpe.com>
---
dmioem.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/dmioem.c b/dmioem.c
index 3f819ce..bce7fc4 100644
--- a/dmioem.c
+++ b/dmioem.c
@@ -536,6 +536,7 @@ static int dmi_decode_hp(const struct dmi_header *h)
*/
pr_handle_name("%s HDD Backplane FRU Information",
company);
+ if (h->length < 0x08) break;
pr_attr("FRU I2C Address", "0x%X raw(0x%X)", data[0x4]
>> 1, data[0x4]);
pr_attr("Box Number", "%d", WORD(data + 0x5));
pr_attr("NVRAM ID", "0x%X", WORD(data + 0x7));
--
2.26.2
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