CVE-2021-47166
Moderate
CVE-2021-47166
In the Linux kernel, the following vulnerability has been resolved: NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce() The value of mirror->pg_bytes_written should only be updated after a successful attempt to flush out the requests on the list.
Exploit probability
0.2%
Published
March 25, 2024
Required by
Not available
Last source change
March 15, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2021-47166
View original source
In the Linux kernel, the following vulnerability has been resolved: NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce() The value of mirror->pg_bytes_written should only be updated after a successful attempt to flush out the requests on the list.
05 / REFERENCES
Further evidence
- https://git.kernel.org/stable/c/0d0ea309357dea0d85a82815f02157eb7fcda39f
- https://git.kernel.org/stable/c/2fe1cac336b55a1f79e603e9ce3552c3623e90eb
- https://git.kernel.org/stable/c/40f139a6d50c232c0d1fd1c5e65a845c62db0ede
- https://git.kernel.org/stable/c/7087db95c0a06ab201b8ebfac6a7ec1e34257997
- https://git.kernel.org/stable/c/785917316b25685c9b3a2a88f933139f2de75e33
- https://git.kernel.org/stable/c/b291baae24f876acd5a5dd57d0bb2bbac8a68b0c
- https://git.kernel.org/stable/c/c757c1f1e65d89429db1409429436cf40d47c008
- https://git.kernel.org/stable/c/e8b8418ce14ae66ee55179901edd12191ab06a9e