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

CVE-2021-31663

Description

RIOT-OS 2021.01 before commit bc59d60be60dfc0a05def57d74985371e4f22d79 contains a buffer overflow which 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: < bc59d60be60dfc0a05def57d74985371e4f22d79
RIOT-OS/RIOT-OSdescription

Patches

Vulnerability mechanics

References

github.com/RIOT-OS/RIOT/commit/bc59d60be60dfc0a05def57d74985371e4f22d79nvdPatchThird Party Advisory
github.com/RIOT-OS/RIOT/issues/15927nvdThird Party Advisory
github.com/RIOT-OS/RIOT/pull/15929nvdThird 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