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Fixed

LIN8-12872 : Security Advisory - linux - CVE-2020-25212

Created: Sep 9, 2020 Updated: Sep 23, 2020

Resolved Date: Sep 21, 2020

Found In Version: 8.0.0.1

Fix Version: 8.0.0.34

Severity: Standard

Applicable for: Wind River Linux 8

Component/s: Kernel

Description

A TOCTOU mismatch in the NFS client code in the Linux kernel before 5.8.3 could be used by local attackers to corrupt memory or possibly have unspecified other impact because a size check is in fs/nfs/nfs4proc.c instead of fs/nfs/nfs4xdr.c, aka CID-b4487b935452.

CREATE(Triage):(User=admin) [CVE-2020-25212|https://nvd.nist.gov/vuln/detail/CVE-2020-25212]

CVEs

CVE-2020-25212