CVE-2026-46150
HIGH SEVERITYCVSS Score & Metrics
Base Score
7.1 / 10
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
fanotify: fix false positive on permission events
fsnotify_get_mark_safe() may return false for a mark on an unrelated group,
which results in bypassing the permission check.
Fix by skipping over detached marks that are not in the current group.
fanotify: fix false positive on permission events
fsnotify_get_mark_safe() may return false for a mark on an unrelated group,
which results in bypassing the permission check.
Fix by skipping over detached marks that are not in the current group.
Vulnerability Details
Published Date
Last Modified
Source
NVD
Vendor
Linux
Product
Linux
External References
- https://git.kernel.org/stable/c/7746e3bd4cc19b5092e00d32d676e329bfcb6900
- https://git.kernel.org/stable/c/7baa02b0ae9d17ec5f08836d8ea88ce1927d0678
- https://git.kernel.org/stable/c/895ebbedf88318607c24acc0f591c74b165e1d0a
- https://git.kernel.org/stable/c/b7b24b28c8cd55844cab908f4f39dded638d5538
- https://git.kernel.org/stable/c/f130790f1acc8399f32652846c875a251efd040f
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