iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
991,059 Commits 104 Branches 1,843 Tags
Go to file
Clone
Open with VS Code Open with VSCodium Open with Intellij IDEA
Prince Kumar Maurya 7f740bc696 fs/sysv: Null check to prevent null-ptr-deref bug 
commit ea2b62f305893992156a798f665847e0663c9f41 upstream.

sb_getblk(inode->i_sb, parent) return a null ptr and taking lock on
that leads to the null-ptr-deref bug.

Reported-by: syzbot+aad58150cbc64ba41bdc@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=aad58150cbc64ba41bdc
Signed-off-by: Prince Kumar Maurya <princekumarmaurya06@gmail.com>
Message-Id: <20230531013141.19487-1-princekumarmaurya06@gmail.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11 11:57:53 +02:00
arch
arm64: dts: stratix10: fix incorrect I2C property for SCL signal
2023-08-11 11:57:52 +02:00
block
block/partition: fix signedness issue for Amiga partitions
2023-07-27 08:44:18 +02:00
certs
certs/blacklist_hashes.c: fix const confusion in certs blacklist
2022-06-22 14:13:17 +02:00
crypto
KEYS: asymmetric: Copy sig and digest in public_key_verify_signature()
2023-06-09 10:30:17 +02:00
Documentation
Documentation: security-bugs.rst: clarify CVE handling
2023-08-11 11:57:41 +02:00
drivers
drm/ttm: check null pointer before accessing when swapping
2023-08-11 11:57:53 +02:00
fs
fs/sysv: Null check to prevent null-ptr-deref bug
2023-08-11 11:57:53 +02:00
include
vxlan: Fix nexthop hash size
2023-08-11 11:57:50 +02:00
init
x86/mm: Initialize text poking earlier
2023-08-08 19:57:39 +02:00
io_uring
io_uring: gate iowait schedule on having pending requests
2023-08-11 11:57:46 +02:00
ipc
ipc/sem: Fix dangling sem_array access in semtimedop race
2022-12-08 11:24:00 +01:00
kernel
tracing: Fix sleeping while atomic in kdb ftdump
2023-08-11 11:57:53 +02:00
lib
debugobjects: Recheck debug_objects_enabled before reporting
2023-07-27 08:44:36 +02:00
LICENSES
LICENSES/deprecated: add Zlib license text
2020-09-16 14:33:49 +02:00
mm
shmem: use ramfs_kill_sb() for kill_sb method of ramfs-based tmpfs
2023-07-27 08:44:13 +02:00
net
libceph: fix potential hang in ceph_osdc_notify()
2023-08-11 11:57:51 +02:00
samples
samples: ftrace: Save required argument registers in sample trampolines
2023-07-27 08:44:31 +02:00
scripts
modpost: fix off by one in is_executable_section()
2023-07-27 08:44:00 +02:00
security
security: keys: Modify mismatched function name
2023-07-27 08:44:39 +02:00
sound
ASoC: cs42l51: fix driver to properly autoload with automatic module loading
2023-08-11 11:57:45 +02:00
tools
perf test uprobe_from_different_cu: Skip if there is no gcc
2023-08-11 11:57:48 +02:00
usr
usr/include/Makefile: add linux/nfc.h to the compile-test coverage
2022-02-01 17:25:48 +01:00
virt
KVM: fix memoryleak in kvm_init()
2023-04-05 11:23:43 +02:00
.clang-format
RDMA 5.10 pull request
2020-10-17 11:18:18 -07:00
.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
kbuild: generate Module.symvers only when vmlinux exists
2021-05-19 10:12:59 +02:00
.mailmap
mailmap: add two more addresses of Uwe Kleine-König
2020-12-06 10:19:07 -08:00
COPYING
COPYING: state that all contributions really are covered by this file
2020-02-10 13:32:20 -08:00
CREDITS
MAINTAINERS: Move Jason Cooper to CREDITS
2020-11-30 10:20:34 +01:00
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
Remove DECnet support from kernel
2023-06-21 15:45:38 +02:00
Makefile
Linux 5.10.189
2023-08-08 19:57:41 +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
No description provided
Readme 5.7 GiB
Languages
C 97.6%
Assembly 1%
Shell 0.5%
Python 0.3%
Makefile 0.3%