mirror of
https://github.com/Divested-Mobile/DivestOS-Build.git
synced 2024-08-30 22:21:55 +00:00
46 lines
1.5 KiB
Diff
46 lines
1.5 KiB
Diff
![]() |
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
||
|
From: Alisher Alikhodjaev <alisher@google.com>
|
||
|
Date: Tue, 31 Jan 2023 19:04:09 -0800
|
||
|
Subject: [PATCH] OOBW in nci_snd_set_routing_cmd()
|
||
|
|
||
|
Bug: 264879662
|
||
|
Test: read a tag, nfc on/off
|
||
|
Change-Id: I408cf611fb35e9467d7484165ce48759970b158a
|
||
|
(cherry picked from commit 1dd4d2e1b481dd83ca2b222993fdb74ae5306c78)
|
||
|
Merged-In: I408cf611fb35e9467d7484165ce48759970b158a
|
||
|
---
|
||
|
SN100x/src/nfc/nci/nci_hmsgs.cc | 4 ++++
|
||
|
src/nfc/nci/nci_hmsgs.cc | 4 ++++
|
||
|
2 files changed, 8 insertions(+)
|
||
|
|
||
|
diff --git a/SN100x/src/nfc/nci/nci_hmsgs.cc b/SN100x/src/nfc/nci/nci_hmsgs.cc
|
||
|
index 99a40a1f..e37a82b6 100755
|
||
|
--- a/SN100x/src/nfc/nci/nci_hmsgs.cc
|
||
|
+++ b/SN100x/src/nfc/nci/nci_hmsgs.cc
|
||
|
@@ -673,6 +673,10 @@ uint8_t nci_snd_set_routing_cmd(bool more, uint8_t num_tlv, uint8_t tlv_size,
|
||
|
uint8_t* pp;
|
||
|
uint8_t size = tlv_size + 2;
|
||
|
|
||
|
+ if (size < tlv_size) {
|
||
|
+ return (NCI_STATUS_FAILED);
|
||
|
+ }
|
||
|
+
|
||
|
if (tlv_size == 0) {
|
||
|
/* just to terminate routing table
|
||
|
* 2 bytes (more=FALSE and num routing entries=0) */
|
||
|
diff --git a/src/nfc/nci/nci_hmsgs.cc b/src/nfc/nci/nci_hmsgs.cc
|
||
|
index eedfc084..898d1446 100755
|
||
|
--- a/src/nfc/nci/nci_hmsgs.cc
|
||
|
+++ b/src/nfc/nci/nci_hmsgs.cc
|
||
|
@@ -727,6 +727,10 @@ uint8_t nci_snd_set_routing_cmd(bool more, uint8_t num_tlv, uint8_t tlv_size,
|
||
|
uint8_t* pp;
|
||
|
uint8_t size = tlv_size + 2;
|
||
|
|
||
|
+ if (size < tlv_size) {
|
||
|
+ return (NCI_STATUS_FAILED);
|
||
|
+ }
|
||
|
+
|
||
|
if (tlv_size == 0) {
|
||
|
/* just to terminate routing table
|
||
|
* 2 bytes (more=false and num routing entries=0) */
|