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WS-2021-0463

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Date: November 29, 2021

In Linux/Kernel is vulnerable to out of bound access for corrupted isofs image in fs/isofs/inode.c

Language: C

Severity Score

Severity Score

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

Top Fix

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Upgrade Version

Upgrade to version Linux/Kernel - v4.4.292, v4.9.290, v4.14.255, v4.19.217, v5.4.159, v5.10.79, v5.14.18, v5.15.2

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CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): NONE

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