High severity7.5NVD Advisory· Published Jun 18, 2021· Updated Jun 17, 2026

CVE-2021-31661

Description

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

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Riot OS/Riot2 versions
cpe:2.3:o:riot-os:riot:2021.01:-:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:riot-os:riot:2021.01:-:*:*:*:*:*:*
- (no CPE)range: <2021.01 commit 609c9ada34da5546cffb632a98b7ba157c112658
RIOT-OS/RIOT-OSdescription

Patches

Vulnerability mechanics

References

github.com/RIOT-OS/RIOT/commit/609c9ada34da5546cffb632a98b7ba157c112658nvdPatchThird Party Advisory
github.com/RIOT-OS/RIOT/pull/15945nvdThird Party Advisory

News mentions

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cvss	0.488
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000