mirror of
https://github.com/Divested-Mobile/DivestOS-Build.git
synced 2024-12-23 22:49:28 -05:00
36 lines
1.3 KiB
Diff
36 lines
1.3 KiB
Diff
|
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Hui Peng <phui@google.com>
|
||
|
|
Date: Tue, 28 Nov 2023 19:57:20 +0000
|
||
|
|
Subject: [PATCH] Fix an OOB bug in smp_proc_sec_req
|
||
|
|
|
||
|
|
This is a backport of I400cfa3523c6d8b25c233205748c2db5dc803d1d
|
||
|
|
|
||
|
|
Bug: 300903400
|
||
|
|
Test: m com.android.btservices
|
||
|
|
Ignore-AOSP-First: security
|
||
|
|
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:970c95d7c06c909c34a849587f701098129fc2ef)
|
||
|
|
Merged-In: Id4c65801ff8519aff18b24007e344934493cab55
|
||
|
|
Change-Id: Id4c65801ff8519aff18b24007e344934493cab55
|
||
|
|
---
|
||
|
|
stack/smp/smp_act.cc | 7 +++++++
|
||
|
|
1 file changed, 7 insertions(+)
|
||
|
|
|
||
|
|
diff --git a/stack/smp/smp_act.cc b/stack/smp/smp_act.cc
|
||
|
|
index 03d73f781..c1f143e92 100644
|
||
|
|
--- a/stack/smp/smp_act.cc
|
||
|
|
+++ b/stack/smp/smp_act.cc
|
||
|
|
@@ -423,6 +423,13 @@ void smp_send_ltk_reply(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
|
||
|
|
* Description process security request.
|
||
|
|
******************************************************************************/
|
||
|
|
void smp_proc_sec_req(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
|
||
|
|
+ if (smp_command_has_invalid_length(p_cb)) {
|
||
|
|
+ tSMP_INT_DATA smp_int_data;
|
||
|
|
+ smp_int_data.status = SMP_INVALID_PARAMETERS;
|
||
|
|
+ smp_sm_event(p_cb, SMP_AUTH_CMPL_EVT, &smp_int_data);
|
||
|
|
+ return;
|
||
|
|
+ }
|
||
|
|
+
|
||
|
|
tBTM_LE_AUTH_REQ auth_req = *(tBTM_LE_AUTH_REQ*)p_data->p_data;
|
||
|
|
tBTM_BLE_SEC_REQ_ACT sec_req_act;
|
||
|
|
|