Description
An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could potentially use this flaw to crash the system or escalate privileges on the system.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-34025 | An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could potentially use this flaw to crash the system or escalate privileges on the system. |
Ubuntu USN |
USN-5413-1 | Linux kernel vulnerabilities |
References
History
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-03T17:16:04.290Z
Reserved: 2021-12-22T00:00:00.000Z
Link: CVE-2021-4157
No data.
Status : Modified
Published: 2022-03-25T19:15:09.703
Modified: 2024-11-21T06:37:01.807
Link: CVE-2021-4157
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN