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Adds one patch for 14.1, thanks to @syphyr
Adds two patches for 16.0, thanks to @MSe1969
Adds many patches for 17.1, thanks to @flamefire

TODO check if 377768 applies to 15.1

Signed-off-by: Tad <tad@spotco.us>
This commit is contained in:
Tad 2023-12-26 09:32:44 -05:00
parent 7c46f43fc4
commit 12d0711d60
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56 changed files with 28 additions and 2966 deletions
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38
Patches/LineageOS-17.1/android_packages_apps_Bluetooth/377014-backport.patch
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@ -1,38 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Brian Delwiche <delwiche@google.com>
Date: Thu, 5 Oct 2023 00:01:03 +0000
Subject: [PATCH] Fix UAF in ~CallbackEnv
com_android_bluetooth_btservice_AdapterService does not null its local
JNI environment variable after detaching the thread (which frees the
environment context), allowing UAF under certain conditions.
Null the variable in this case.
Testing here was done through a custom unit test; see patchsets 4-6 for
contents. However, unit testing of the JNI layer is problematic in
production, so that part of the patch is omitted for final merge.
Bug: 291500341
Test: atest bluetooth_test_gd_unit, atest net_test_stack_btm
Tag: #security
Ignore-AOSP-First: Security
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:5f543d919c4067f2f4925580fd8a690ba3440e80)
Merged-In: I3e5e3c51412640aa19f0981caaa809313d6ad030
Change-Id: I3e5e3c51412640aa19f0981caaa809313d6ad030
---
jni/com_android_bluetooth_btservice_AdapterService.cpp | 1 +
1 file changed, 1 insertion(+)
diff --git a/jni/com_android_bluetooth_btservice_AdapterService.cpp b/jni/com_android_bluetooth_btservice_AdapterService.cpp
index 55b391c56..aa0a13d46 100644
--- a/jni/com_android_bluetooth_btservice_AdapterService.cpp
+++ b/jni/com_android_bluetooth_btservice_AdapterService.cpp
@@ -404,6 +404,7 @@ static void callback_thread_event(bt_cb_thread_evt event) {
return;
}
vm->DetachCurrentThread();
+ callbackEnv = NULL;
}
}