18 matches found
Linux Distros Unpatched Vulnerability : CVE-2026-98987
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: namespace: look at the topmost mount for a mount namespace file attachrecursivemnt...
SUSE CVE-2026-98987
In the Linux kernel, the following vulnerability has been resolved: namespace: look at the topmost mount for a mount namespace file attachrecursivemnt preallocates a mountpoint for the root of the topmost mount of the source so that a mount that already sits at the destination can be put on top o...
CVE-2026-98987
In the Linux kernel, the following vulnerability has been resolved: namespace: look at the topmost mount for a mount namespace file attachrecursivemnt preallocates a mountpoint for the root of the topmost mount of the source so that a mount that already sits at the destination can be put on top o...
DEBIAN-CVE-2026-98987
In the Linux kernel, the following vulnerability has been resolved: namespace: look at the topmost mount for a mount namespace file attachrecursivemnt preallocates a mountpoint for the root of the topmost mount of the source so that a mount that already sits at the destination can be put on top o...
DEBIAN-CVE-2026-98979
In the Linux kernel, the following vulnerability has been resolved: namespace: refuse an automount below a mount that is in no namespace It's possible to add autmounts even when the parent mount isn't in the mount namespace of the caller. The only requirement we have is that the parent mount...
DEBIAN-CVE-2026-98977
In the Linux kernel, the following vulnerability has been resolved: namespace: handle mount locking for automounts correctly If mounts are propagated across user namespaces, attachrecursivemnt locks every copy of the source mount to protect overmounts from vanishing and revealing the underlying...
UBUNTU-CVE-2026-98987
In the Linux kernel, the following vulnerability has been resolved: namespace: look at the topmost mount for a mount namespace file attachrecursivemnt preallocates a mountpoint for the root of the topmost mount of the source so that a mount that already sits at the destination can be put on top o...
CVE-2026-98987
In the Linux kernel, the following vulnerability has been resolved: namespace: look at the topmost mount for a mount namespace file attachrecursivemnt preallocates a mountpoint for the root of the topmost mount of the source so that a mount that already sits at the destination can be put on top o...
EUVD-2026-108781
In the Linux kernel, the following vulnerability has been resolved: namespace: look at the topmost mount for a mount namespace file attachrecursivemnt preallocates a mountpoint for the root of the topmost mount of the source so that a mount that already sits at the destination can be put on top o...
CVE-2026-98987 namespace: look at the topmost mount for a mount namespace file
In the Linux kernel, the following vulnerability has been resolved: namespace: look at the topmost mount for a mount namespace file attachrecursivemnt preallocates a mountpoint for the root of the topmost mount of the source so that a mount that already sits at the destination can be put on top o...
CVE-2026-98987 namespace: look at the topmost mount for a mount namespace file
In the Linux kernel, the following vulnerability has been resolved: namespace: look at the topmost mount for a mount namespace file attachrecursivemnt preallocates a mountpoint for the root of the topmost mount of the source so that a mount that already sits at the destination can be put on top o...
CVE-2026-98987
The Linux kernel contains a vulnerability where the attach_recursive_mnt() function fails to inspect the topmost mount of a source chain for a mount namespace file. This oversight causes mnt_change_mountpoint() to incorrectly attach existing mounts below the root of the mount namespace file as a ...
CVE-2026-98979
The Linux kernel contains a vulnerability where automounts can be added even when the parent mount is not in the caller's mount namespace. The issue stems from clone_private_mount() using MNT_NS_INTERNAL, which allows attach_recursive_mnt() to accept a mount point that count_mounts() subsequently...
CVE-2026-98979 namespace: refuse an automount below a mount that is in no namespace
In the Linux kernel, the following vulnerability has been resolved: namespace: refuse an automount below a mount that is in no namespace It's possible to add autmounts even when the parent mount isn't in the mount namespace of the caller. The only requirement we have is that the parent mount...
CVE-2026-98979 namespace: refuse an automount below a mount that is in no namespace
In the Linux kernel, the following vulnerability has been resolved: namespace: refuse an automount below a mount that is in no namespace It's possible to add autmounts even when the parent mount isn't in the mount namespace of the caller. The only requirement we have is that the parent mount...
Linux kernel security vulnerabilities
A security vulnerability exists in Linux kernel version 6.17. It arises because attachrecursivemnt fails to check for the top-level mount during traversal of the mount chain; when the top-level mount is a mount namespace file, it incorrectly attaches a copy of that mount, potentially leading to...
Linux Distros Unpatched Vulnerability : CVE-2026-98977
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - namespace: handle mount locking for automounts correctly If mounts are propagated across user namespaces, attachrecursivemnt locks every copy of the source moun...
Linux kernel security vulnerabilities
A security vulnerability exists in Linux kernel version 7.1. It stems from an error in attachrecursivemnt that causes the MNTLOCKED lock attribute to be transferred incorrectly, allowing a user namespace owner to replace their locked /proc or root directory. This may lead to the leakage of...