CVE-2021-47322

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix an Oops in pnfs_mark_request_commit() when doing O_DIRECT Fix an Oopsable condition in pnfs_mark_request_commit() when we're putting a set of writes on the commit list to reschedule them after a failed pNFS attempt.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/3731d44bba8e0116b052b1b374476c5f6dd9a456	Patch
https://git.kernel.org/stable/c/5c7ef8a3705542136a1e19b070e951f0730b2153	Patch
https://git.kernel.org/stable/c/7aec9f862411906f8c27071ba65a1e110ad7d2fd	Patch
https://git.kernel.org/stable/c/7c96a2ee45be41d5a167e6332d202086752c36bb	Patch
https://git.kernel.org/stable/c/3731d44bba8e0116b052b1b374476c5f6dd9a456	Patch
https://git.kernel.org/stable/c/5c7ef8a3705542136a1e19b070e951f0730b2153	Patch
https://git.kernel.org/stable/c/7aec9f862411906f8c27071ba65a1e110ad7d2fd	Patch
https://git.kernel.org/stable/c/7c96a2ee45be41d5a167e6332d202086752c36bb	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2024-05-21 15:15

Updated : 2025-05-12 19:59

NVD link : CVE-2021-47322

Mitre link : CVE-2021-47322

CVE.ORG link : CVE-2021-47322

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-787

Out-of-bounds Write

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