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-2021-0221

Good to know:

icon

Date: May 31, 2021

Linux/kernel in versions v5.12-rc1-dontuse to v5.12.3 is vulnerable to memory leak of object d when dma_iv fails to map

Language: C

Severity Score

Related Resources (2)

https://github.com/gregkh/linux/commit/6516cb852d704ff8d615de1f93cd443a99736c3d
https://www.mend.io/vulnerability-database/WS-2021-0221

Severity Score

Weakness Type (CWE)

Missing Release of Memory after Effective Lifetime

CWE-401

Top Fix

icon

Upgrade Version

Upgrade to version v5.12.4

Learn More

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

Do you need more information?

Contact Us