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CVE-2021-4148
Published: Mar 23, 2022
Modified: Aug 3, 2024
PUBLISHED
Description
A vulnerability was found in the Linux kernel's block_invalidatepage in fs/buffer.c in the filesystem. A missing sanity check may allow a local attacker with user privilege to cause a denial of service (DOS) problem.
| Vendor | Product | Versions |
|---|---|---|
n/a | kernel | affected kernel 5.14.16 |
Weaknesses (CWE)
References
https://bugzilla.redhat.com/show_bug.cgi?id=2026487
x_refsource_MISC
https://lkml.org/lkml/2021/9/12/323
x_refsource_MISC
https://lkml.org/lkml/2021/9/17/1037
x_refsource_MISC
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