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Filename Latest commit message Latest commit date
Dan Carpenter eec1fc21ed net: mvneta: Prevent out of bounds read in mvneta_config_rss()
[ Upstream commit e8b4fc13900b8e8be48debffd0dfd391772501f7 ]

The pp->indir[0] value comes from the user.  It is passed to:

	if (cpu_online(pp->rxq_def))

inside the mvneta_percpu_elect() function.  It needs bounds checkeding
to ensure that it is not beyond the end of the cpu bitmap.

Fixes: cad5d847a0 ("net: mvneta: Fix the CPU choice in mvneta_percpu_elect")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-14 11:30:46 +01:00
arch KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field 2022-12-14 11:30:43 +01:00
block block, bfq: fix null pointer dereference in bfq_bio_bfqg() 2022-12-08 11:22:57 +01:00
certs
crypto
Documentation
drivers net: mvneta: Prevent out of bounds read in mvneta_config_rss() 2022-12-14 11:30:46 +01:00
fs btrfs: send: avoid unaligned encoded writes when attempting to clone range 2022-12-14 11:30:41 +01:00
include memcg: fix possible use-after-free in memcg_write_event_control() 2022-12-14 11:30:43 +01:00
init init/Kconfig: fix CC_HAS_ASM_GOTO_TIED_OUTPUT test with dash 2022-12-08 11:22:59 +01:00
ipc ipc/sem: Fix dangling sem_array access in semtimedop race 2022-12-08 11:23:06 +01:00
kernel memcg: fix possible use-after-free in memcg_write_event_control() 2022-12-14 11:30:43 +01:00
lib Kconfig.debug: provide a little extra FRAME_WARN leeway when KASAN is enabled 2022-12-08 11:23:05 +01:00
LICENSES
mm mm/gup: fix gup_pud_range() for dax 2022-12-14 11:30:43 +01:00
net mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add() 2022-12-14 11:30:45 +01:00
samples
scripts scripts/faddr2line: Fix regression in name resolution on ppc64le 2022-12-08 11:23:02 +01:00
security
sound ASoC: soc-pcm: Add NULL check in BE reparenting 2022-12-14 11:30:41 +01:00
tools selftests: rtnetlink: correct xfrm policy rule in kci_test_ipsec_offload 2022-12-14 11:30:45 +01:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile Linux 5.4.226 2022-12-08 11:23:06 +01:00
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.