mirror of
https://github.com/Divested-Mobile/DivestOS-Build.git
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964877bbf6
wgetb96ee4a2d1.patch -O telephony-01.patch wgetc16e6e78c1.patch -O media-01.patch wgetd5771450d7.patch -O media-02.patch wgeta1370bd00c.patch -O nn-01.patch wgetce2776f4ca.patch -O bt-01.patch wget585f583ef5.patch -O bt-02.patch wgetc9905e7968.patch -O bt-03.patch wgetc93ec045f5.patch -O bt-04.patch wget89fb17d172.patch -O bt-05.patch wget14aed2455e.patch -O bt-06.patch wgetcd438ebc52.patch -O bt-07.patch wget27e7cdc4e5.patch -O nfc-01.patch wgetdfeb4270b8.patch -O launcher-01.patch wgetb1993f6cec.patch -O native-01.patch wgetdf4a9362cd.patch -O fwb-01.patch wgetb55563bb9d.patch -O fwb-02.patch wgeta80971a281.patch -O fwb-03.patch wget7e173b4383.patch -O fwb-04.patch wget44191b1c6b.patch -O fwb-05.patch wget8dc8dfe572.patch -O fwb-06.patch wget00a4224100.patch -O av-01.patch wget21623d1f43.patch -O settings-01.patch wgetfa5ec443d9.patch -O settings-02.patch wgetba4da9c7b3.patch -O settings-03.patch Signed-off-by: Tad <tad@spotco.us>
33 lines
1.3 KiB
Diff
33 lines
1.3 KiB
Diff
From 00a42241007a2c2a03b97656c958236091553b80 Mon Sep 17 00:00:00 2001
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From: Shruti Bihani <shrutibihani@google.com>
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Date: Thu, 6 Jul 2023 08:41:56 +0000
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Subject: [PATCH] Fix Segv on unknown address error flagged by fuzzer test.
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The error is thrown when the destructor tries to free pointer memory.
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This is happening for cases where the pointer was not initialized. Initializing it to a default value fixes the error.
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Bug: 245135112
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Test: Build mtp_host_property_fuzzer and run on the target device
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(cherry picked from commit 3afa6e80e8568fe63f893fa354bc79ef91d3dcc0)
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(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:99d0823ca2b8275f000a437150fb8d1938b1b31a)
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Merged-In: I255cd68b7641e96ac47ab81479b9b46b78c15580
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Change-Id: I255cd68b7641e96ac47ab81479b9b46b78c15580
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---
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media/mtp/MtpProperty.h | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/media/mtp/MtpProperty.h b/media/mtp/MtpProperty.h
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index 36d736065f..2bdbfd3262 100644
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--- a/media/mtp/MtpProperty.h
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+++ b/media/mtp/MtpProperty.h
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@@ -26,6 +26,9 @@ namespace android {
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class MtpDataPacket;
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struct MtpPropertyValue {
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+ // pointer str initialized to NULL so that free operation
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+ // is not called for pre-assigned value
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+ MtpPropertyValue() : str (NULL) {}
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union {
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int8_t i8;
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uint8_t u8;
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