Buffer Overflow Vulnerability in RIOT-OS by RIOT
CVE-2021-31662

7.5HIGH

Key Information:

Vendor

Riot-os

Status
Riot
Vendor
CVE Published:
18 June 2021

What is CVE-2021-31662?

The RIOT-OS 2021.01 version prior to commit 07f1254d8537497552e7dce80364aaead9266bbe contains a buffer overflow vulnerability. This flaw could potentially be exploited by attackers, allowing unauthorized access to sensitive information stored within the system. Effective security measures and prompt updates are essential to mitigate the risks associated with this vulnerability.

References

https://github.com/RIOT-OS/RIOT/pull/15930
x_refsource_MISC
https://github.com/RIOT-OS/RIOT/commit/07f1254d8537497552...
x_refsource_CONFIRM

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.