net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations.

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Advisories
Source ID Title
Ubuntu USN Ubuntu USN USN-5092-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5092-2 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5096-1 Linux kernel (OEM) vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T01:37:16.300Z

Reserved: 2021-08-08T00:00:00

Link: CVE-2021-38201

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-08T20:15:07.147

Modified: 2024-11-21T06:16:38.697

Link: CVE-2021-38201

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-06-13T00:00:00Z

Links: CVE-2021-38201 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses