Ubuntu.comUB:CVE-2021-47166CVE-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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws-5.4 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-aws-hwe | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-azure | < any | UNKNOWN |
| ubuntu | 14.04 | noarch | linux-azure | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-azure | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-azure-4.15 | < any | UNKNOWN |
References
git.kernel.org/stable/c/0d0ea309357dea0d85a82815f02157eb7fcda39f
git.kernel.org/stable/c/2fe1cac336b55a1f79e603e9ce3552c3623e90eb
git.kernel.org/stable/c/40f139a6d50c232c0d1fd1c5e65a845c62db0ede
git.kernel.org/stable/c/7087db95c0a06ab201b8ebfac6a7ec1e34257997
git.kernel.org/stable/c/785917316b25685c9b3a2a88f933139f2de75e33
git.kernel.org/stable/c/b291baae24f876acd5a5dd57d0bb2bbac8a68b0c
git.kernel.org/stable/c/c757c1f1e65d89429db1409429436cf40d47c008
git.kernel.org/stable/c/e8b8418ce14ae66ee55179901edd12191ab06a9e
launchpad.net/bugs/cve/CVE-2021-47166
nvd.nist.gov/vuln/detail/CVE-2021-47166
security-tracker.debian.org/tracker/CVE-2021-47166
www.cve.org/CVERecord?id=CVE-2021-47166
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