Linux Distros Unpatched Vulnerability : CVE-2022-50739

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs/ntfs3: Add null pointer check for inode operations This adds a sanity check for the iop pointer of the inode which is returned after reading Root directory M...

kernel: fs: fix UAF/GPF bug in nilfs_mdt_destroy

In the Linux kernel, the following vulnerability has been resolved: fs: fix UAF/GPF bug in nilfsmdtdestroy In allocinode, inodeinitalways could return -ENOMEM if securityinodealloc fails, which causes inode-iprivate uninitialized. Then nilfsismetadatafileinode returns true and nilfsfreeinode...

kernel: fs: fix UAF/GPF bug in nilfs_mdt_destroy

In the Linux kernel, the following vulnerability has been resolved: fs: fix UAF/GPF bug in nilfsmdtdestroy In allocinode, inodeinitalways could return -ENOMEM if securityinodealloc fails, which causes inode-iprivate uninitialized. Then nilfsismetadatafileinode returns true and nilfsfreeinode...

ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()

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kernel: fs: fix UAF/GPF bug in nilfs_mdt_destroy

In the Linux kernel, the following vulnerability has been resolved: fs: fix UAF/GPF bug in nilfsmdtdestroy In allocinode, inodeinitalways could return -ENOMEM if securityinodealloc fails, which causes inode-iprivate uninitialized. Then nilfsismetadatafileinode returns true and nilfsfreeinode...

SUSE CVE-2025-40361

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

SUSE CVE-2025-68185

In the Linux kernel, the following vulnerability has been resolved: nfs4setupreaddir: insufficient locking for -dparent-dinode dereferencing Theoretically it's an oopsable race, but I don't believe one can manage to hit it on real hardware; might become doable on a KVM, but it still won't be easy...

SUSE CVE-2025-68261

In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function ext4destroyinlinedatanolock changes the inode data layout by clearing EXT4INODEINLINEDATA and...

EUVD-2025-203741

In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function ext4destroyinlinedatanolock changes the inode data layout by clearing EXT4INODEINLINEDATA and...

EUVD-2025-203732

In the Linux kernel, the following vulnerability has been resolved: fs: ext4: change GFPKERNEL to GFPNOFS to avoid deadlock The parent function ext4xattrinodelookupcreate already uses GFPNOFS for memory alloction, so the function ext4xattrinodecachefind should use same gfpflag...

CVE-2025-68266

In the Linux kernel, the following vulnerability has been resolved: bfs: Reconstruct file type when loading from disk syzbot is reporting that SIFMT bits of inode-imode can become bogus when the SIFMT bits of the 32bits "mode" field loaded from disk are corrupted or when the 32bits "attributes"...

CVE-2025-68261

In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function ext4destroyinlinedatanolock changes the inode data layout by clearing EXT4INODEINLINEDATA and...

CVE-2025-68242

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix LTP test failures when timestamps are delegated The utimes01 and utime06 tests fail when delegated timestamps are enabled, specifically in subtests that modify the atime and mtime fields using the 'nobody' user ID. The...

CVE-2025-68261

In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function ext4destroyinlinedatanolock changes the inode data layout by clearing EXT4INODEINLINEDATA and...

UBUNTU-CVE-2025-68242

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix LTP test failures when timestamps are delegated The utimes01 and utime06 tests fail when delegated timestamps are enabled, specifically in subtests that modify the atime and mtime fields using the 'nobody' user ID. The...

CVE-2025-68261 ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()

In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function ext4destroyinlinedatanolock changes the inode data layout by clearing EXT4INODEINLINEDATA and...

CVE-2025-68261

CVE-2025-68261 affects the Linux kernel’s ext4 filesystem. The fix adds i_data_sem protection to ext4_destroy_inline_data_nolock() to close a race between destroying inline data and block mapping. Without protection, ext4_ind_map_blocks() may receive an inode with EXT4_INODE_EXTENTS set, triggeri...

CVE-2025-68261 ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()

In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function ext4destroyinlinedatanolock changes the inode data layout by clearing EXT4INODEINLINEDATA and...

CVE-2025-68242

CVE-2025-68242 concerns the Linux kernel NFS attribute handling. The description notes that when delegated timestamps are allowed, the kernel’s nfs_setattr does not verify the inode UID against the caller’s fsuid, leading to failures in LTP tests utimes01/utime06 (the tests modify atime/mtime usi...

CVE-2025-68242 NFS: Fix LTP test failures when timestamps are delegated

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix LTP test failures when timestamps are delegated The utimes01 and utime06 tests fail when delegated timestamps are enabled, specifically in subtests that modify the atime and mtime fields using the 'nobody' user ID. The...