27 matches found
CVE-2026-98992
In the Linux kernel, the following vulnerability has been resolved: namespace: don't copy an unmounted mount tree maycopytree accepts a mount whose root is an nsfs or pidfs file before it checks whether that mount is mounted. This exception exists for nsfs and pidfs mounts. They are part of no...
UBUNTU-CVE-2026-98992
In the Linux kernel, the following vulnerability has been resolved: namespace: don't copy an unmounted mount tree maycopytree accepts a mount whose root is an nsfs or pidfs file before it checks whether that mount is mounted. This exception exists for nsfs and pidfs mounts. They are part of no...
SUSE CVE-2026-98992
In the Linux kernel, the following vulnerability has been resolved: namespace: don't copy an unmounted mount tree maycopytree accepts a mount whose root is an nsfs or pidfs file before it checks whether that mount is mounted. This exception exists for nsfs and pidfs mounts. They are part of no...
CVE-2026-98992
In the Linux kernel, the following vulnerability has been resolved: namespace: don't copy an unmounted mount tree maycopytree accepts a mount whose root is an nsfs or pidfs file before it checks whether that mount is mounted. This exception exists for nsfs and pidfs mounts. They are part of no...
CVE-2026-98992 namespace: don't copy an unmounted mount tree
In the Linux kernel, the following vulnerability has been resolved: namespace: don't copy an unmounted mount tree maycopytree accepts a mount whose root is an nsfs or pidfs file before it checks whether that mount is mounted. This exception exists for nsfs and pidfs mounts. They are part of no...
CVE-2026-98992
The Linux kernel contains a vulnerability in may_copy_tree() where it fails to stop walking an unmounted mount tree. Specifically, when dealing with nsfs or pidfs mounts that are lazily unmounted but kept alive by a file descriptor, recursive operations using MS_REC or AT_RECURSIVE continue to co...
EUVD-2026-108786
In the Linux kernel, the following vulnerability has been resolved: namespace: don't copy an unmounted mount tree maycopytree accepts a mount whose root is an nsfs or pidfs file before it checks whether that mount is mounted. This exception exists for nsfs and pidfs mounts. They are part of no...
CVE-2026-98992 namespace: don't copy an unmounted mount tree
In the Linux kernel, the following vulnerability has been resolved: namespace: don't copy an unmounted mount tree maycopytree accepts a mount whose root is an nsfs or pidfs file before it checks whether that mount is mounted. This exception exists for nsfs and pidfs mounts. They are part of no...
PT-2026-121969
In the Linux kernel, the following vulnerability has been resolved: namespace: don't copy an unmounted mount tree may copy tree accepts a mount whose root is an nsfs or pidfs file before it checks whether that mount is mounted. This exception exists for nsfs and pidfs mounts. They are part of no...
Linux Distros Unpatched Vulnerability : CVE-2026-98992
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - namespace: don't copy an unmounted mount tree maycopytree accepts a mount whose root is an nsfs or pidfs file before it checks whether that mount is mounted. Th...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: pidfs: validate extensible ioctls. The validation of extensible ioctls is performed more strictly than currently practiced...
CVE-2026-43402
In the Linux kernel, the following vulnerability has been resolved: kthread: consolidate kthread exit paths to prevent use-after-free Guillaume reported crashes via corrupted RCU callback function pointers during KUnit testing. The crash was traced back to the pidfs rhashtable conversion which...
CVE-2026-43402 kthread: consolidate kthread exit paths to prevent use-after-free
In the Linux kernel, the following vulnerability has been resolved: kthread: consolidate kthread exit paths to prevent use-after-free Guillaume reported crashes via corrupted RCU callback function pointers during KUnit testing. The crash was traced back to the pidfs rhashtable conversion which...
CVE-2026-43402: Use After Free
In the Linux kernel, the following vulnerability has been resolved: kthread: consolidate kthread exit paths to prevent use-after-free Guillaume reported crashes via corrupted RCU callback function pointers during KUnit testing. The crash was traced back to the pidfs rhashtable conversion which...
PT-2026-39063
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the kthread component. When a kthread exits via make task dead, it bypasses kthread exit, causing the affinity node cleanup to be missed. Consequently,...
SUSE CVE-2025-40217
In the Linux kernel, the following vulnerability has been resolved: pidfs: validate extensible ioctls Validate extensible ioctls stricter than we do now...
CVE-2025-40217
In the Linux kernel, the following vulnerability has been resolved: pidfs: validate extensible ioctls Validate extensible ioctls stricter than we do now...
pidfs: validate extensible ioctls
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