Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

WS-2021-0547

Good to know:

icon

Date: December 1, 2021

Linux/Kernel is vulnerable to netns refcount leak in devlink_nl_cmd_reload() in net/core/devlink.c

Language: C

Severity Score

Related Resources (2)

https://github.com/gregkh/linux/commit/fe30b70ca84da9c4aca85c03ad86e7a9b89c5ded
https://www.mend.io/vulnerability-database/WS-2021-0547

Severity Score

Weakness Type (CWE)

Use After Free

CWE-416

Top Fix

icon

Upgrade Version

Upgrade to version Linux/Kernel - v5.10.85, v5.15.8, v5.16-rc5

Learn More

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

Do you need more information?

Contact Us