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Filename Latest commit message Latest commit date
Dan Carpenter c4895cf45f Bluetooth: sco: prevent information leak in sco_conn_defer_accept()
[ Upstream commit 59da0b38bc2ea570ede23a3332ecb3e7574ce6b2 ]

Smatch complains that some of these struct members are not initialized
leading to a stack information disclosure:

    net/bluetooth/sco.c:778 sco_conn_defer_accept() warn:
    check that 'cp.retrans_effort' doesn't leak information

This seems like a valid warning.  I've added a default case to fix
this issue.

Fixes: 2f69a82acf ("Bluetooth: Use voice setting in deferred SCO connection request")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-09-15 09:47:31 +02:00
arch arm64: dts: renesas: r8a77995: draak: Remove bogus adv7511w properties 2021-09-15 09:47:31 +02:00
block
certs certs: Trigger creation of RSA module signing key if it's not an RSA key 2021-09-15 09:47:29 +02:00
crypto
Documentation
drivers media: coda: fix frame_mem_ctrl for YUV420 and YVU420 formats 2021-09-15 09:47:31 +02:00
fs udf_get_extendedattr() had no boundary checks. 2021-09-15 09:47:28 +02:00
include bpf: Fix a typo of reuseport map in bpf.h. 2021-09-15 09:47:30 +02:00
init
ipc
kernel bpf: Fix potential memleak and UAF in the verifier. 2021-09-15 09:47:30 +02:00
lib lib/mpi: use kcalloc in mpi_resize 2021-09-15 09:47:29 +02:00
LICENSES
mm mm/page_alloc: speed up the iteration of max_order 2021-09-12 08:56:41 +02:00
net Bluetooth: sco: prevent information leak in sco_conn_defer_accept() 2021-09-15 09:47:31 +02:00
samples
scripts
security
sound ALSA: usb-audio: Add registration quirk for JBL Quantum 800 2021-09-12 08:56:41 +02:00
tools bpf: Fix a typo of reuseport map in bpf.h. 2021-09-15 09:47:30 +02:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile Linux 5.4.145 2021-09-12 08:56:42 +02:00
README

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

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

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.