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Pull in old cherrypicks + 5 missing patches from syphyr

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This adds 3 expat patches for n-asb-2022-09
from https://github.com/syphyr/android_external_expat/commits/cm-14.1
and also applies 2 of them to 15.1

Signed-off-by: Tad <tad@spotco.us>
This commit is contained in:
Tad 2022-09-11 12:25:11 -04:00
parent df3db92d5a
commit 202033c013
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89 changed files with 7138 additions and 15 deletions
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29
Patches/LineageOS-14.1/android_system_bt/334034.patch Normal file
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@ -0,0 +1,29 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Josh Wu <joshwu@google.com>
Date: Fri, 29 Apr 2022 00:02:23 -0700
Subject: [PATCH] Security: Fix out of bound read in AT_SKIP_REST
Bug: 220732646
Test: build
Tag: #security
Ignore-AOSP-First: Security bug
Change-Id: Ia49f26e4979f9e57c448190a52d0d01b70e342c4
(cherry picked from commit 4ce5a3c374fb5d24f367a202a6a3dcab4ba4dffd)
Merged-In: Ia49f26e4979f9e57c448190a52d0d01b70e342c4
---
bta/hf_client/bta_hf_client_at.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/bta/hf_client/bta_hf_client_at.c b/bta/hf_client/bta_hf_client_at.c
index f790dd432..695c4fb32 100644
--- a/bta/hf_client/bta_hf_client_at.c
+++ b/bta/hf_client/bta_hf_client_at.c
@@ -622,7 +622,7 @@ static void bta_hf_client_handle_cgmm(char *manf_model)
buf += sizeof("\r\n") - 1;
/* skip rest of AT string up to <cr> */
-#define AT_SKIP_REST(buf) while(*buf != '\r') buf++;
+#define AT_SKIP_REST(buf) while(*buf != '\r' && *buf != '\0') buf++;
static char *bta_hf_client_parse_ok(char *buffer)
{