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Product
RIOT OS
by RIOT · last CVE Jan 12, 2026
2
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Vulnerabilities2In the news0Timeline
Severity mix
Critical 2High 0Medium 0Low 0
Severity
All severities2Critical2High0Medium0Low0
Exploitation
On CISA KEV0Exploited in the wild0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-22214
9.8
0%
Jan 12
RIOT OS <= 2026.01-devel-317 Stack-Based Buffer Overflow in ethos Serial Frame Parser
Affected: through 2026.01-devel-317
CVE-2026-22213
9.8
0%
Jan 12
RIOT OS <= 2026.01-devel-317 Stack-Based Buffer Overflow in tapslip6 Utility
Affected: through 2026.01-devel-317
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