CVE-2025-40364
In the Linux kernel, the following vulnerability has been resolved: io_uring: fix io_req_prep_async with provided buffers io_req_prep_asyn
CVSS
7.8
High
EPSS
0.3%
p19
KEV
—
Exploit Today
6
0-100
Published: Apr 18, 2025 · Last modified: Jul 30, 2026
0.3%EPSS · 30 days0.3%
2026-08-062026-09-02
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.
- git.kernel.orghttps://git.kernel.org/stable/c/233b210a678bddf8b49b02a070074a52b87e6d43
- git.kernel.orghttps://git.kernel.org/stable/c/35ae7910c349fb3c60439992e2e0e79061e95382
- git.kernel.orghttps://git.kernel.org/stable/c/a1b17713b32c75a90132ea2f92b1257f3bbc20f3
- git.kernel.orghttps://git.kernel.org/stable/c/a94592ec30ff67dc36c424327f1e0a9ceeeb9bd3
- git.kernel.orghttps://git.kernel.org/stable/c/b86f1d51731e621e83305dc9564ae14c9ef752bf
- git.kernel.orghttps://git.kernel.org/stable/c/d63b0e8a628e62ca85a0f7915230186bb92f8bb4
- git.kernel.orghttps://git.kernel.org/stable/c/f0ef94553868d07c1b14d7743a7e2553e5a831a3
No related CVEs by CWE or product.