RIOT OS version 2020.01.1 is vulnerable to integer wrap-around in its implementation of calloc function, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution.
References
Link | Resource |
---|---|
https://github.com/RIOT-OS/RIOT | Product Third Party Advisory |
https://www.cisa.gov/uscert/ics/advisories/icsa-21-119-04 | Third Party Advisory US Government Resource |
Configurations
History
12 May 2022, 16:29
Type | Values Removed | Values Added |
---|---|---|
References | (CONFIRM) https://github.com/RIOT-OS/RIOT - Product, Third Party Advisory | |
References | (CONFIRM) https://www.cisa.gov/uscert/ics/advisories/icsa-21-119-04 - Third Party Advisory, US Government Resource | |
CVSS |
v2 : v3 : |
v2 : 7.5
v3 : 9.8 |
CPE | cpe:2.3:o:riot-os:riot:2020.01.1:*:*:*:*:*:*:* |
03 May 2022, 21:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-05-03 21:15
Updated : 2024-02-04 22:29
NVD link : CVE-2021-27427
Mitre link : CVE-2021-27427
CVE.ORG link : CVE-2021-27427
JSON object : View
Products Affected
riot-os
- riot
CWE
CWE-190
Integer Overflow or Wraparound