Wind River Support Network

HomeDefectsLIN1021-278
Fixed

LIN1021-278 : Security Advisory - linux - CVE-2021-3506

Created: May 24, 2021    Updated: Aug 25, 2021
Resolved Date: May 25, 2021
Found In Version: 10.21.20.1
Fix Version: 10.21.20.1
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel

Description

An out-of-bounds (OOB) memory access flaw was found in fs/f2fs/node.c in the f2fs module in the Linux kernel in versions before 5.12.0-rc4. A bounds check failure allows a local attacker to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability.

CREATE(Triage):(User=admin) [CVE-2021-3506|https://nvd.nist.gov/vuln/detail/CVE-2021-3506]

CVEs


Live chat
Online