CVE-2025-40364

Published: Apr 18, 2025Modified: Jul 30, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: io_uring: fix io_req_prep_async with provided buffers io_req_prep_async() can import provided buffers, commit the ring state by giving up on that before, it'll be reimported later if needed.

Affected (4)

Products: Linux: Linux Kernel

1 product

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 5.19 to 6.1.129
Linux Linux Kernel	From 6.13 to 6.13.3
Linux Linux Kernel	From 6.2 to 6.6.78
Linux Linux Kernel	From 6.7 to 6.12.14

References (7)

https://git.kernel.org/stable/c/233b210a678bddf8b49b02a070074a52b87e6d43

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/35ae7910c349fb3c60439992e2e0e79061e95382

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/a1b17713b32c75a90132ea2f92b1257f3bbc20f3

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/a94592ec30ff67dc36c424327f1e0a9ceeeb9bd3

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/b86f1d51731e621e83305dc9564ae14c9ef752bf

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/d63b0e8a628e62ca85a0f7915230186bb92f8bb4

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/f0ef94553868d07c1b14d7743a7e2553e5a831a3

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

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