CVE
CVE-2026-72355
netfs: Fix barriering when walking subrequest list
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.
Package Versions Affected
Package Version
patch Availability
No items found.
Automatically patch vulnerabilities without upgrading
Fix Without Upgrading
Detect compatible fix
Apply safe remediation
Fix with a single pull request
CVSS Version
Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-
Related Resources
No items found.
References
https://git.kernel.org/stable/c/5c6ce05e406520290c1d89da97fb3cd70c09137d, https://git.kernel.org/stable/c/be47c047250671c9225c0319ca4695be9b391c59, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72355.json, https://nvd.nist.gov/vuln/detail/CVE-2026-72355, https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git