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WS-2021-0540

Date: December 1, 2021

Linux/Kernel is vulnerable to link traversal locking in probe and remove in fs/io_uring.c

Language: C

Severity Score

Related Resources (2)

https://github.com/gregkh/linux/commit/1c939a53b26b6b39378a77f76a49be8dd6df7af0
https://www.mend.io/vulnerability-database/WS-2021-0540

Severity Score

Weakness Type (CWE)

Relative Path Traversal

CWE-23

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): NONE
Integrity (I): NONE
Availability (A): HIGH

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