In the Linux kernel, the following vulnerability has been resolved:
f2fs: check discard support for conventional zones
As the helper function f2fs_bdev_support_discard() shows, f2fs checks if
the ta
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to avoid potential memory corruption in __update_iostat_latency()
Add iotype sanity check to avoid potential memory corr
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix kernel crash due to null io->bio
We should return when io->bio is null before doing anything. Otherwise, panic.
BUG: ke
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to avoid uninit-value access in f2fs_sanity_check_node_footer
syzbot reported a f2fs bug as below:
BUG: KMSAN: uninit-v
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix return value of f2fs_recover_fsync_data()
With below scripts, it will trigger panic in f2fs:
mkfs.f2fs -f /dev/vdd
moun
In the Linux kernel, the following vulnerability has been resolved:
NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()
The function needs to check the minimal filehandle length before it can
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix NULL pointer dereference in smb2_get_info_filesystem()
If share is , share->path is NULL and it cause NULL pointer
dere
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix out of bounds punch offset
Punching a hole with a start offset that exceeds max_end is not
permitted and will result in
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to do sanity check on sit_bitmap_size
w/ below testcase, resize will generate a corrupted image which
contains inconsist
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix missing free nid in f2fs_handle_failed_inode
This patch fixes xfstests/generic/475 failure.
[ 293.680694] F2FS-fs (dm-
In the Linux kernel, the following vulnerability has been resolved:
f2fs: Fix system crash due to lack of free space in LFS
When f2fs tries to checkpoint during foreground gc in LFS mode, system
cra
In the Linux kernel, the following vulnerability has been resolved:
fs/ntfs3: handle attr_set_size() errors when truncating files
If attr_set_size() fails while truncating down, the error is silentl
In the Linux kernel, the following vulnerability has been resolved:
smb: client: add NULL check in automount_fullpath
page is checked for null in __build_path_from_dentry_optional_prefix
when tcon->
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix UAF issue in f2fs_merge_page_bio()
As JY reported in bugzilla [1],
Unable to handle kernel NULL pointer dereference at
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix potential corruption when moving a directory
F2FS has the same issue in ext4_rename causing crash revealed by
xfstests/g
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to avoid updating zero-sized extent in extent cache
As syzbot reported:
F2FS-fs (loop0): __update_extent_tree_range: ex
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to do sanity check on node footer in {read,write}_end_io
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kernel BUG at fs/f2fs/data.
In the Linux kernel, the following vulnerability has been resolved:
ntfs3: add buffer boundary checks to run_unpack()
run_unpack() checks `run_buf < run_last` at the top of the while loop
but then r
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: add bounds checking to ocfs2_check_dir_entry()
This adds sanity checks for ocfs2_dir_entry to make sure all members of
ocfs
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to account dirty data in __get_secs_required()
It will trigger system panic w/ testcase in [1]:
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