Description
In the Linux kernel, the following vulnerability has been resolved: nstree: tighten permission checks for listing Even privileged services should not necessarily be able to see other privileged service's namespaces so they can't leak information to each other. Use may_see_all_namespaces() helper that centralizes this policy until the nstree adapts.
INFO
Published Date :
2026-05-08T14:21:35.337Z
Last Modified :
2026-05-08T14:21:35.337Z
Source :
Linux
AFFECTED PRODUCTS
The following products are affected by CVE-2026-43390 vulnerability.
| Vendors | Products |
|---|---|
| Linux |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-43390.
