CVE-2026-72355
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 288ace2f57c9d06dd2e42bd80d03747d879a4068 < be47c047250671c9225c0319ca4695be9b391c59 | affected |
| Linux | Linux | 288ace2f57c9d06dd2e42bd80d03747d879a4068 < 5c6ce05e406520290c1d89da97fb3cd70c09137d | affected |
| Linux | Linux | 6.10 | affected |
| Linux | Linux | 0 < 6.10 | unaffected |
| Linux | Linux | 7.1.5 <= 7.1.* | unaffected |
| Linux | Linux | 7.2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/be47c047250671c9225c0319ca4695be9b391c59
- https://git.kernel.org/stable/c/5c6ce05e406520290c1d89da97fb3cd70c09137d
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