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Filename Latest commit message Latest commit date
Tomas Bortoli 7913690dcc net/9p/client.c: version pointer uninitialized
The p9_client_version() does not initialize the version pointer. If the
call to p9pdu_readf() returns an error and version has not been allocated
in p9pdu_readf(), then the program will jump to the "error" label and will
try to free the version pointer. If version is not initialized, free()
will be called with uninitialized, garbage data and will provoke a crash.

Link: http://lkml.kernel.org/r/20180709222943.19503-1-tomasbortoli@gmail.com
Signed-off-by: Tomas Bortoli <tomasbortoli@gmail.com>
Reported-by: syzbot+65c6b72f284a39d416b4@syzkaller.appspotmail.com
Reviewed-by: Jun Piao <piaojun@huawei.com>
Reviewed-by: Yiwen Jiang <jiangyiwen@huawei.com>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Ron Minnich <rminnich@sandia.gov>
Cc: Latchesar Ionkov <lucho@ionkov.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: stable@vger.kernel.org
Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr>
2018-08-13 09:21:44 +09:00
arch lib/ubsan: remove null-pointer checks 2018-08-10 20:19:58 -07:00
block Partially revert "block: fail op_is_write() requests to read-only partitions" 2018-08-04 18:19:55 -07:00
certs
crypto
Documentation
drivers SCSI fixes on 20180811 2018-08-12 12:52:05 -07:00
firmware
fs fs/9p/v9fs.c: fix spelling mistake "Uknown" -> "Unknown" 2018-08-13 09:21:44 +09:00
include init: rename and re-order boot_cpu_state_init() 2018-08-12 12:19:42 -07:00
init init: rename and re-order boot_cpu_state_init() 2018-08-12 12:19:42 -07:00
ipc ipc/shm.c add ->pagesize function to shm_vm_ops 2018-08-02 16:03:40 -07:00
kernel init: rename and re-order boot_cpu_state_init() 2018-08-12 12:19:42 -07:00
lib lib/ubsan: remove null-pointer checks 2018-08-10 20:19:58 -07:00
LICENSES
mm mm/memory.c: check return value of ioremap_prot 2018-08-10 20:19:58 -07:00
net net/9p/client.c: version pointer uninitialized 2018-08-13 09:21:44 +09:00
samples samples/bpf: xdp_redirect_cpu adjustment to reproduce teardown race easier 2018-08-09 21:50:44 +02:00
scripts lib/ubsan: remove null-pointer checks 2018-08-10 20:19:58 -07:00
security
sound
tools bpf, sockmap: fix cork timeout for select due to epipe 2018-08-08 12:06:17 -07:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: GDB: update e-mail address 2018-08-10 20:19:58 -07:00
Makefile Linux 4.18 2018-08-12 13:41:04 -07:00
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.
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.