Detections
Analytics

CVE-2017-7243

high

Description

Eclipse tinydtls 0.8.2 for Eclipse IoT allows remote attackers to cause a denial of service (DTLS peer crash) by sending a "Change cipher spec" packet without pre-handshake.

References

https://github.com/k1rh4/CVE/blob/master/tinydtls

https://gist.github.com/k1rh4/25dcb124aef2a8a2a5f4677d64d1998b

http://www.securityfocus.com/bid/97193

Details

Source: Mitre, NVD

Published: 2017-03-24

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00759