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Filename Latest commit message Latest commit date
Polaris Pi 29eca8b786 wifi: mwifiex: Fix OOB and integer underflow when rx packets
[ Upstream commit 11958528161731c58e105b501ed60b83a91ea941 ]

Make sure mwifiex_process_mgmt_packet,
mwifiex_process_sta_rx_packet and mwifiex_process_uap_rx_packet,
mwifiex_uap_queue_bridged_pkt and mwifiex_process_rx_packet
not out-of-bounds access the skb->data buffer.

Fixes: 2dbaf751b1 ("mwifiex: report received management frames to cfg80211")
Signed-off-by: Polaris Pi <pinkperfect2021@gmail.com>
Reviewed-by: Matthew Wang <matthewmwang@chromium.org>
Reviewed-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230723070741.1544662-1-pinkperfect2021@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 10:59:41 +02:00
arch x86/decompressor: Don't rely on upper 32 bits of GPRs being preserved 2023-09-23 10:59:41 +02:00
block
certs
crypto
Documentation Documentation/sysctl: document page_lock_unfairness 2023-08-30 16:27:27 +02:00
drivers wifi: mwifiex: Fix OOB and integer underflow when rx packets 2023-09-23 10:59:41 +02:00
fs fs: Fix error checking for d_hash_and_lookup() 2023-09-23 10:59:40 +02:00
include tcp: tcp_enter_quickack_mode() should be static 2023-09-23 10:59:41 +02:00
init x86/mm: Initialize text poking earlier 2023-08-08 19:56:36 +02:00
ipc
kernel bpf: Clear the probe_addr for uprobe 2023-09-23 10:59:41 +02:00
lib radix tree: remove unused variable 2023-08-30 16:27:26 +02:00
LICENSES
mm tmpfs: verify {g,u}id mount options correctly 2023-09-23 10:59:40 +02:00
net tcp: tcp_enter_quickack_mode() should be static 2023-09-23 10:59:41 +02:00
samples
scripts
security security: keys: perform capable check only on privileged operations 2023-09-23 10:59:39 +02:00
sound ALSA: seq: oss: Fix racy open/close of MIDI devices 2023-09-23 10:59:39 +02:00
tools selftests: mirror_gre_changes: Tighten up the TTL test match 2023-08-30 16:27:16 +02:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS iio: stx104: Move to addac subdirectory 2023-08-30 16:27:12 +02:00
Makefile Linux 5.4.256 2023-09-02 09:19:19 +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.