CVE-2021-31663
HIGH
7.5
CVSS Score
Published: June 18, 2021 at 09:49 PM UTC
Updated: June 17, 2026 at 03:52 AM UTC
1 product affected across 1 vendorRIOT
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Severity
HIGH7.5
Exploit prediction
EPSS 2%
Description
RIOT-OS 2021.01 before commit bc59d60be60dfc0a05def57d74985371e4f22d79 contains a buffer overflow which could allow attackers to obtain sensitive information.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
x_refsource_CONFIRMPatchThird Party Advisory
Source: [email protected]
https://github.com/RIOT-OS/RIOT/commit/bc59d60be60dfc0a05def57d74985371e4f22d79x_refsource_MISCThird Party Advisory
Source: [email protected]
https://github.com/RIOT-OS/RIOT/issues/15927x_refsource_MISCThird Party Advisory
Source: [email protected]
https://github.com/RIOT-OS/RIOT/pull/15929CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-120
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