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Tomas Bortoli 79d404a2aa Bluetooth: Fix invalid-free in bcsp_close() 
commit cf94da6f502d8caecabd56b194541c873c8a7a3c upstream.

Syzbot reported an invalid-free that I introduced fixing a memleak.

bcsp_recv() also frees bcsp->rx_skb but never nullifies its value.
Nullify bcsp->rx_skb every time it is freed.

Signed-off-by: Tomas Bortoli <tomasbortoli@gmail.com>
Reported-by: syzbot+a0d209a4676664613e76@syzkaller.appspotmail.com
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc: Alexander Potapenko <glider@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-12-01 09:14:15 +01:00
arch
arm64: makefile fix build of .i file in external module case
2019-12-01 09:13:59 +01:00
block
block: fix the DISCARD request merge
2019-12-01 09:13:49 +01:00
certs
Replace magic for trusting the secondary keyring with #define
2018-09-09 19:55:54 +02:00
crypto
crypto: fix a memory leak in rsa-kcs1pad's encryption mode
2019-11-20 18:00:47 +01:00
Documentation
net: phy: mdio-bcm-unimac: Allow configuring MDIO clock divider
2019-11-20 18:00:25 +01:00
drivers
Bluetooth: Fix invalid-free in bcsp_close()
2019-12-01 09:14:15 +01:00
firmware
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
fs
dlm: don't leak kernel pointer to userspace
2019-12-01 09:14:11 +01:00
include
mm/memory_hotplug: make add_memory() take the device_hotplug_lock
2019-12-01 09:13:57 +01:00
init
init: initialize jump labels before command line option parsing
2019-05-16 19:42:23 +02:00
ipc
ipc/mqueue.c: only perform resource calculation if user valid
2019-08-06 19:05:24 +02:00
kernel
audit: print empty EXECVE args
2019-12-01 09:14:03 +01:00
lib
idr: Fix idr_get_next race with idr_remove
2019-11-24 08:22:46 +01:00
mm
mm/memory_hotplug: make add_memory() take the device_hotplug_lock
2019-12-01 09:13:57 +01:00
net
cfg80211: call disconnect_wk when AP stops
2019-12-01 09:14:15 +01:00
samples
mei: samples: fix a signedness bug in amt_host_if_call()
2019-11-24 08:22:59 +01:00
scripts
scripts/setlocalversion: Improve -dirty check with git-status --no-optional-locks
2019-11-06 12:42:55 +01:00
security
ima: always return negative code for error
2019-10-11 18:18:37 +02:00
sound
ALSA: i2c/cs8427: Fix int to char conversion
2019-12-01 09:13:39 +01:00
tools
ACPICA: Use %d for signed int print formatting instead of %u
2019-12-01 09:14:11 +01:00
usr
kbuild: clean compressed initramfs image
2019-10-07 18:55:14 +02:00
virt
kvm: arm/arm64: Fix stage2_flush_memslot for 4 level page table
2019-11-24 08:22:53 +01:00
.cocciconfig
scripts: add Linux .cocciconfig for coccinelle
2016-07-22 12:13:39 +02:00
.get_maintainer.ignore
…
.gitattributes
.gitattributes: set git diff driver for C source code files
2016-10-07 18:46:30 -07:00
.gitignore
kbuild: rpm-pkg: keep spec file until make mrproper
2018-02-13 10:19:46 +01:00
.mailmap
.mailmap: Add Maciej W. Rozycki's Imagination e-mail address
2017-11-10 12:16:15 -08:00
COPYING
…
CREDITS
MAINTAINERS: update TPM driver infrastructure changes
2017-11-09 17:58:40 -08:00
Kbuild
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Kconfig
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
MAINTAINERS
USB: rio500: Remove Rio 500 kernel driver
2019-10-17 13:43:20 -07:00
Makefile
Linux 4.14.156
2019-11-24 08:23:35 +01:00
README
README: add a new README file, pointing to the Documentation/
2016-10-24 08:12:35 -02:00

README 

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
Description
No description provided
Readme 5.7 GiB
Languages
C 97.6%
Assembly 1%
Shell 0.5%
Python 0.3%
Makefile 0.3%