What is the severity of CVE-2021-31664?

The severity of CVE-2021-31664 is considered high due to the potential for sensitive information disclosure.

How do I fix CVE-2021-31664?

To fix CVE-2021-31664, update to a version of RIOT-OS that includes the commit after 44741ff99f7a71df45420635b238b9c22093647a.

What type of vulnerability is CVE-2021-31664?

CVE-2021-31664 is a buffer overflow vulnerability that could allow attackers to access sensitive information.

What versions of RIOT-OS are affected by CVE-2021-31664?

RIOT-OS version 2021.01 is affected by CVE-2021-31664 before the commit 44741ff99f7a71df45420635b238b9c22093647a.

Can CVE-2021-31664 be exploited remotely?

Yes, CVE-2021-31664 could potentially be exploited remotely, increasing its risk profile.

Vulnerability/
CVE-2021-31664

high

7.5

CWE

120 119

18/6/2021

3/8/2024

CVE-2021-31664: Buffer Overflow

First published: Fri Jun 18 2021(Updated: )

RIOT-OS 2021.01 before commit 44741ff99f7a71df45420635b238b9c22093647a contains a buffer overflow which could allow attackers to obtain sensitive information.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Riot-os Riot	=2021.01

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2021-31664?
The severity of CVE-2021-31664 is considered high due to the potential for sensitive information disclosure.
How do I fix CVE-2021-31664?
To fix CVE-2021-31664, update to a version of RIOT-OS that includes the commit after 44741ff99f7a71df45420635b238b9c22093647a.
What type of vulnerability is CVE-2021-31664?
CVE-2021-31664 is a buffer overflow vulnerability that could allow attackers to access sensitive information.
What versions of RIOT-OS are affected by CVE-2021-31664?
RIOT-OS version 2021.01 is affected by CVE-2021-31664 before the commit 44741ff99f7a71df45420635b238b9c22093647a.
Can CVE-2021-31664 be exploited remotely?
Yes, CVE-2021-31664 could potentially be exploited remotely, increasing its risk profile.

collector/nvd-index
agent/references
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/weakness
agent/severity
agent/author
agent/event
agent/description
agent/first-publish-date
agent/tags
agent/source
vendor/riot-os
canonical/riot-os riot
version/riot-os riot/2021.01

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Frequently Asked Questions

What is the severity of CVE-2021-31664?
The severity of CVE-2021-31664 is considered high due to the potential for sensitive information disclosure.
How do I fix CVE-2021-31664?
To fix CVE-2021-31664, update to a version of RIOT-OS that includes the commit after 44741ff99f7a71df45420635b238b9c22093647a.
What type of vulnerability is CVE-2021-31664?
CVE-2021-31664 is a buffer overflow vulnerability that could allow attackers to access sensitive information.
What versions of RIOT-OS are affected by CVE-2021-31664?
RIOT-OS version 2021.01 is affected by CVE-2021-31664 before the commit 44741ff99f7a71df45420635b238b9c22093647a.
Can CVE-2021-31664 be exploited remotely?
Yes, CVE-2021-31664 could potentially be exploited remotely, increasing its risk profile.