CVE-2020-27630

In Silicon Labs uC/TCP-IP 3.6.0, TCP ISNs are improperly random.
Configurations

Configuration 1 (hide)

cpe:2.3:a:silabs:uc\/tcp-ip:3.6.0:*:*:*:*:*:*:*

History

13 Oct 2023, 15:12

Type Values Removed Values Added
CPE cpe:2.3:a:silabs:uc\/tcp-ip:3.6.0:*:*:*:*:*:*:*
CWE CWE-330
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 9.8
First Time Silabs
Silabs uc\/tcp-ip
References (MISC) https://www.cisa.gov/news-events/ics-advisories/icsa-21-042-01 - (MISC) https://www.cisa.gov/news-events/ics-advisories/icsa-21-042-01 - Third Party Advisory, US Government Resource
References (MISC) https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/ - (MISC) https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/ - Third Party Advisory
References (MISC) https://www.forescout.com - (MISC) https://www.forescout.com - Third Party Advisory

10 Oct 2023, 17:52

Type Values Removed Values Added
New CVE

Information

Published : 2023-10-10 17:15

Updated : 2024-02-28 20:33


NVD link : CVE-2020-27630

Mitre link : CVE-2020-27630

CVE.ORG link : CVE-2020-27630


JSON object : View

Products Affected

silabs

  • uc\/tcp-ip
CWE
CWE-330

Use of Insufficiently Random Values