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CVE-2021-47166

NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce() PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected a7d42ddb3099727f58366fa006f850a219cce6c8 before e8b8418ce14ae66ee55179901edd12191ab06a9e; affected a7d42ddb3099727f58366fa006f850a219cce6c8 before b291baae24f876acd5a5dd57d0bb2bbac8a68b0c; affected a7d42ddb3099727f58366fa006f850a219cce6c8 before c757c1f1e65d89429db1409429436cf40d47c008; affected a7d42ddb3099727f58366fa006f850a219cce6c8 before 40f139a6d50c232c0d1fd1c5e65a845c62db0ede; affected a7d42ddb3099727f58366fa006f850a219cce6c8 before 785917316b25685c9b3a2a88f933139f2de75e33; affected a7d42ddb3099727f58366fa006f850a219cce6c8 before 7087db95c0a06ab201b8ebfac6a7ec1e34257997; affected a7d42ddb3099727f58366fa006f850a219cce6c8 before 2fe1cac336b55a1f79e603e9ce3552c3623e90eb; affected a7d42ddb3099727f58366fa006f850a219cce6c8 before 0d0ea309357dea0d85a82815f02157eb7fcda39f
Linux / Linuxaffected 4.0; unaffected 0 before 4.0; unaffected 4.4.271 through 4.4.*; unaffected 4.9.271 through 4.9.*; unaffected 4.14.235 through 4.14.*; unaffected 4.19.193 through 4.19.*; unaffected 5.4.124 through 5.4.*; unaffected 5.10.42 through 5.10.*; unaffected 5.12.9 through 5.12.*; unaffected 5.13 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.