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Hyunwoo Kim ab5140c6dd video: fbdev: pxa3xx-gcu: Fix integer overflow in pxa3xx_gcu_write 
[ Upstream commit a09d2d00af53b43c6f11e6ab3cb58443c2cac8a7 ]

In pxa3xx_gcu_write, a count parameter of type size_t is passed to words of
type int.  Then, copy_from_user() may cause a heap overflow because it is used
as the third argument of copy_from_user().

Signed-off-by: Hyunwoo Kim <imv4bel@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-09-23 14:15:51 +02:00
arch
MIPS: OCTEON: irq: Fix octeon_irq_force_ciu_mapping()
2022-09-23 14:15:51 +02:00
block
block: blk_queue_enter() / __bio_queue_enter() must return -EAGAIN for nowait
2022-09-23 14:15:48 +02:00
certs
certs/blacklist_hashes.c: fix const confusion in certs blacklist
2022-06-22 14:22:01 +02:00
crypto
KEYS: asymmetric: enforce SM2 signature use pkey algo
2022-08-17 14:24:28 +02:00
Documentation
Input: iforce - add support for Boeder Force Feedback Wheel
2022-09-20 12:39:45 +02:00
drivers
video: fbdev: pxa3xx-gcu: Fix integer overflow in pxa3xx_gcu_write
2022-09-23 14:15:51 +02:00
fs
afs: Return -EAGAIN, not -EREMOTEIO, when a file already locked
2022-09-23 14:15:51 +02:00
include
of/device: Fix up of_dma_configure_id() stub
2022-09-23 14:15:48 +02:00
init
stack: Declare {randomize_,}kstack_offset to fix Sparse warnings
2022-08-17 14:23:10 +02:00
ipc
ipc/mqueue: use get_tree_nodev() in mqueue_get_tree()
2022-06-09 10:23:10 +02:00
kernel
tracing: hold caller_addr to hardirq_{enable,disable}_ip
2022-09-20 12:39:43 +02:00
lib
crypto: lib - remove unneeded selection of XOR_BLOCKS
2022-09-05 10:30:03 +02:00
LICENSES
LICENSES/dual/CC-BY-4.0: Git rid of "smart quotes"
2021-07-15 06:31:24 -06:00
mm
mm: Fix TLB flush for not-first PFNMAP mappings in unmap_region()
2022-09-20 12:39:45 +02:00
net
rxrpc: Fix calc of resend age
2022-09-23 14:15:50 +02:00
samples
samples/landlock: Format with clang-format
2022-06-09 10:23:23 +02:00
scripts
mksysmap: Fix the mismatch of 'L0' symbols in System.map
2022-09-23 14:15:51 +02:00
security
apparmor: Fix memleak in aa_simple_write_to_buffer()
2022-08-25 11:40:01 +02:00
sound
ALSA: hda/tegra: Align BDL entry to 4KB boundary
2022-09-23 14:15:50 +02:00
tools
tools/include/uapi: Fix <asm/errno.h> for parisc and xtensa
2022-09-23 14:15:49 +02:00
usr
usr/include/Makefile: add linux/nfc.h to the compile-test coverage
2022-02-01 17:27:15 +01:00
virt
KVM: Unconditionally get a ref to /dev/kvm module when creating a VM
2022-08-25 11:39:53 +02:00
.clang-format
clang-format: Update with the latest for_each macro list
2021-05-12 23:32:39 +02:00
.cocciconfig
…
.get_maintainer.ignore
Opt out of scripts/get_maintainer.pl
2019-05-16 10:53:40 -07:00
.gitattributes
.gitattributes: use 'dts' diff driver for dts files
2019-12-04 19:44:11 -08:00
.gitignore
.gitignore: ignore only top-level modules.builtin
2021-05-02 00:43:35 +09:00
.mailmap
mailmap: add Andrej Shadura
2021-10-18 20:22:03 -10:00
COPYING
COPYING: state that all contributions really are covered by this file
2020-02-10 13:32:20 -08:00
CREDITS
MAINTAINERS: Move Daniel Drake to credits
2021-09-21 08:34:58 +03:00
Kbuild
kbuild: rename hostprogs-y/always to hostprogs/always-y
2020-02-04 01:53:07 +09:00
Kconfig
kbuild: ensure full rebuild when the compiler is updated
2020-05-12 13:28:33 +09:00
MAINTAINERS
Input: goodix - add a goodix.h header file
2022-07-12 16:34:51 +02:00
Makefile
Linux 5.15.69
2022-09-20 12:39:46 +02:00
README
Drop all 00-INDEX files from Documentation/
2018-09-09 15:08:58 -06:00

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.
Description
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