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WS-2021-0466

Good to know:

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Date: November 29, 2021

In Linux/Kernel is vulnerable to memory leak in strset in tools/lib/bpf/strset.c

Language: C

Severity Score

Related Resources (2)

https://github.com/gregkh/linux/commit/9e8e7504e09831c469b67d6dc11d9a72654bdb8c
https://www.mend.io/vulnerability-database/WS-2021-0466

Severity Score

Weakness Type (CWE)

Missing Release of Memory after Effective Lifetime

CWE-401

Top Fix

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Upgrade to version Linux/Kernel - v5.15-rc5

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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): HIGH

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