CVE-2021-31661

Published: Jun 18, 2021Modified: Nov 21, 2024

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

RIOT-OS 2021.01 before commit 609c9ada34da5546cffb632a98b7ba157c112658 contains a buffer overflow that could allow attackers to obtain sensitive information.

Affected (1)

Products: Riot Os: Riot

Riot Os

1 product

Riot

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Riot Os Riot	Version 2021.01

Related CWEs

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (4)

https://github.com/RIOT-OS/RIOT/commit/609c9ada34da5546cffb632a98b7ba157c112658

Source: cve@mitre.org

PatchThird Party Advisory

https://github.com/RIOT-OS/RIOT/pull/15945

Source: cve@mitre.org

Third Party Advisory

https://github.com/RIOT-OS/RIOT/commit/609c9ada34da5546cffb632a98b7ba157c112658

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party Advisory

https://github.com/RIOT-OS/RIOT/pull/15945

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.