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WS-2021-0543

Date: December 1, 2021

Linux/Kernel is vulnerable to memory leaks in error handling path in drivers/net/wireless/intel/iwlwifi/fw/uefi.c

Language: C

Severity Score

Related Resources (2)

https://github.com/gregkh/linux/commit/4768935c25403ba96e7a745645df24a51a774b7e
https://www.mend.io/vulnerability-database/WS-2021-0543

Severity Score

Weakness Type (CWE)

Use After Free

CWE-416

CVSS v3.1

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

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