SUSE CVE-2023-53311

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of nilfsroot in dirtying inodes via iput During unmount process of nilfs2, nothing holds nilfsroot structure after nilfs2 detaches its writer in nilfsdetachlogwriter. Previously, nilfsevictinode could...

SUSE CVE-2023-53323

In the Linux kernel, the following vulnerability has been resolved: ext2/dax: Fix ext2setsize when len is page aligned PAGEALIGNx macro gives the next highest value which is multiple of pagesize. But if x is already page aligned then it simply returns x. So, if x passed is 0 in daxzerorange...

CVE-2022-50346

In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam: swantextraisize=128 ext4inodeinfoinit: swantextraisize=32 ext4rename: old.inode=ffff88823869a2c8 old.dir=ffff888238699828...

CVE-2023-53311

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of nilfsroot in dirtying inodes via iput During unmount process of nilfs2, nothing holds nilfsroot structure after nilfs2 detaches its writer in nilfsdetachlogwriter. Previously, nilfsevictinode could...

CVE-2023-53311

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of nilfsroot in dirtying inodes via iput During unmount process of nilfs2, nothing holds nilfsroot structure after nilfs2 detaches its writer in nilfsdetachlogwriter. Previously, nilfsevictinode could...

DEBIAN-CVE-2023-53311

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of nilfsroot in dirtying inodes via iput During unmount process of nilfs2, nothing holds nilfsroot structure after nilfs2 detaches its writer in nilfsdetachlogwriter. Previously, nilfsevictinode could...

DEBIAN-CVE-2022-50346

In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam: swantextraisize=128 ext4inodeinfoinit: swantextraisize=32 ext4rename: old.inode=ffff88823869a2c8 old.dir=ffff888238699828...

CVE-2022-50346

In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam: swantextraisize=128 ext4inodeinfoinit: swantextraisize=32 ext4rename: old.inode=ffff88823869a2c8 old.dir=ffff888238699828...

UBUNTU-CVE-2023-53311

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of nilfsroot in dirtying inodes via iput During unmount process of nilfs2, nothing holds nilfsroot structure after nilfs2 detaches its writer in nilfsdetachlogwriter. Previously, nilfsevictinode could...

UBUNTU-CVE-2022-50346

In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam: swantextraisize=128 ext4inodeinfoinit: swantextraisize=32 ext4rename: old.inode=ffff88823869a2c8 old.dir=ffff888238699828...

CVE-2023-53311 nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of nilfsroot in dirtying inodes via iput During unmount process of nilfs2, nothing holds nilfsroot structure after nilfs2 detaches its writer in nilfsdetachlogwriter. Previously, nilfsevictinode could...

CVE-2023-53311

CVE-2023-53311 concerns a use-after-free in nilfs2 within the Linux kernel. The root cause is a UAF on the nilfs_root structure that can occur when inodes are freed from the “garbage_list” during unmount/dispose flows, specifically in a path triggered by iput()->mark_inode_dirty_sync() during ...

CVE-2023-53311

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of nilfsroot in dirtying inodes via iput During unmount process of nilfs2, nothing holds nilfsroot structure after nilfs2 detaches its writer in nilfsdetachlogwriter. Previously, nilfsevictinode could...

CVE-2023-53311 nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of nilfsroot in dirtying inodes via iput During unmount process of nilfs2, nothing holds nilfsroot structure after nilfs2 detaches its writer in nilfsdetachlogwriter. Previously, nilfsevictinode could...

CVE-2022-50346 ext4: init quota for 'old.inode' in 'ext4_rename'

In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam: swantextraisize=128 ext4inodeinfoinit: swantextraisize=32 ext4rename: old.inode=ffff88823869a2c8 old.dir=ffff888238699828...

CVE-2022-50346

CVE-2022-50346 is a Linux kernel ext4 issue where ext4_rename may modify old.inode’s ctime and trigger quota/extra_isize expansion, potentially allocating blocks and emitting a quota-related warning. The root cause involves ext4_xattr handling during a rename, with syzbot traces showing s_want_ex...

CVE-2022-50346 ext4: init quota for 'old.inode' in 'ext4_rename'

In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam: swantextraisize=128 ext4inodeinfoinit: swantextraisize=32 ext4rename: old.inode=ffff88823869a2c8 old.dir=ffff888238699828...

CVE-2022-50346 ext4: init quota for 'old.inode' in 'ext4_rename'

In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam: swantextraisize=128 ext4inodeinfoinit: swantextraisize=32 ext4rename: old.inode=ffff88823869a2c8 old.dir=ffff888238699828...

CVE-2023-53294

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix null-ptr-deref on inode-iop in ntfslookup Syzbot reported a null-ptr-deref bug: ntfs3: loop0: Different NTFS' sector size 1024 and media sector size 512 ntfs3: loop0: Mark volume as dirty due to NTFS errors general...

DEBIAN-CVE-2023-53294

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix null-ptr-deref on inode-iop in ntfslookup Syzbot reported a null-ptr-deref bug: ntfs3: loop0: Different NTFS' sector size 1024 and media sector size 512 ntfs3: loop0: Mark volume as dirty due to NTFS errors general...