Linux Distros Unpatched Vulnerability : CVE-2026-89557

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - md: do overflow check for sb-bblogshift in super1load In super1load, sb-bblogshift is an u8 type value loaded from on- disk superblock. It is used for badblock...

DEBIAN-CVE-2026-89666

In the Linux kernel, the following vulnerability has been resolved: nfsd: reject out-of-range nseconds in NFSv3 SETATTR and create ops A client can send an NFSv3 SETATTR, CREATE, MKDIR, SYMLINK or MKNOD carrying an atime or mtime whose nseconds field is out of range. The value is well-formed on t...

EUVD-2026-76578

In the Linux kernel, the following vulnerability has been resolved: nfsd: reject out-of-range nseconds in NFSv3 SETATTR and create ops A client can send an NFSv3 SETATTR, CREATE, MKDIR, SYMLINK or MKNOD carrying an atime or mtime whose nseconds field is out of range. The value is well-formed on t...

CVE-2026-89666 nfsd: reject out-of-range nseconds in NFSv3 SETATTR and create ops

In the Linux kernel, the following vulnerability has been resolved: nfsd: reject out-of-range nseconds in NFSv3 SETATTR and create ops A client can send an NFSv3 SETATTR, CREATE, MKDIR, SYMLINK or MKNOD carrying an atime or mtime whose nseconds field is out of range. The value is well-formed on t...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107271)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107271 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: ignore xattrs past end Once inside 'ext4xattrinodedecrefall' we should ignore xattrs entrie...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107295)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107295 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: do not create EA inode under buffer lock ext4xattrsetentry creates new EA inodes while...

PT-2026-90382

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nfsd component where the kernel fails to properly validate the nseconds field in NFSv3 SETATTR and create operations CREATE, MKDIR, SYMLINK, or MKNOD. A client can...

PT-2026-96469

In the Linux kernel, the following vulnerability has been resolved: nfsd: reject out-of-range nseconds in NFSv3 SETATTR and create ops A client can send an NFSv3 SETATTR, CREATE, MKDIR, SYMLINK or MKNOD carrying an atime or mtime whose nseconds field is out of range. The value is well-formed on t...

CVE-2026-89666: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nfsd: reject out-of-range nseconds in NFSv3 SETATTR and create ops A client can send an NFSv3 SETATTR, CREATE, MKDIR, SYMLINK or MKNOD carrying an atime or mtime whose nseconds field is out of range. The value is well-formed on t...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053405)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053405 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: update sjournalinum if it changes after journal replay When mounting a crafted ext4 image,...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053284)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053284 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix race condition between ext4write and ext4convertinlinedata Hulk Robot reported a BUGON:...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053340)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053340 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: make sure the first directory block is not a hole The syzbot constructs a directory that ha...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053412)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053412 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix mbcacheentry's erefcnt leak in ext4xattrblockcachefind Syzbot reports a warning as...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053427)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053427 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: update origpath in ext4findextent In ext4findextent, if the path is not big enough, we fre...

OESA-2026-3704 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: net: hns3: add VLAN id validation before using Currently, the VLAN id may be used without validation when receive a VLAN configuration mailbox from VF. The lengt...

SUSE CVE-2026-80806

In the Linux kernel, the following vulnerability has been resolved: ext4: don't enable DAX on new encrypted files Currently, when a new encrypted regular file is created, the call to ext4setinodeflagsinode, init=true in ext4newinode is made before EXT4INODEENCRYPT is set. As a result, it can set...

CVE-2026-80806

In the Linux kernel, the following vulnerability has been resolved: ext4: don't enable DAX on new encrypted files Currently, when a new encrypted regular file is created, the call to ext4setinodeflagsinode, init=true in ext4newinode is made before EXT4INODEENCRYPT is set. As a result, it can set...

CVE-2026-80808

In the Linux kernel, the following vulnerability has been resolved: ext4: stop retrying saturated xattr cache entries ext4xattrblockset retries when a cache entry selected for reuse has a saturated reference count after taking the buffer lock. The retry returns to the mbcache lookup without makin...

AZL-99678 CVE-2026-80808 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: ext4: stop retrying saturated xattr cache entries ext4xattrblockset retries when a cache entry selected for reuse has a saturated reference count after taking the buffer lock. The retry returns to the mbcache lookup without makin...

AZL-99669 CVE-2026-80806 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: ext4: don't enable DAX on new encrypted files Currently, when a new encrypted regular file is created, the call to ext4setinodeflagsinode, init=true in ext4newinode is made before EXT4INODEENCRYPT is set. As a result, it can set...