CVEvulnerability

CVE-2026-72355

9.8 CRITICAL Published 2026-08-15 Modified 2026-09-21 Official page ↗

Status: Received
Published: 2026-08-15
Last modified: 2026-09-21
Assigner: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67): 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix barriering when walking subrequest list Fix the barriering used when walking the subrequest list in retry as there's a possibility of seeing a subreq that's just been added by the application thread.

References

https://git.kernel.org/stable/c/4cca4b44e561a19c77cb1949ae6846da0539db40 git.kernel.org
https://git.kernel.org/stable/c/5c6ce05e406520290c1d89da97fb3cd70c09137d git.kernel.org
https://git.kernel.org/stable/c/be47c047250671c9225c0319ca4695be9b391c59 git.kernel.org