CVE-2019-1000006

RIOT RIOT-OS version after commit 7af03ab624db0412c727eed9ab7630a5282e2fd3 contains a Buffer Overflow vulnerability in sock_dns, an implementation of the DNS protocol utilizing the RIOT sock API that can result in Remote code executing. This attack appears to be exploitable via network connectivity.

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

1.55% chance of exploitation in the next 30 days, 75th percentile

Published

2019-02-04

Updated

2024-08-05

Proof-of-concept exploits (1)

• RIOT-OS/RIOT/issues/107395809★ · 2026-10-11

References

• CVE Record
• NVD entry

Related

• CVE-2019-15134
• CVE-2019-15702
• CVE-2019-16754
• CVE-2021-41061