In Silicon Labs uC/TCP-IP 3.6.0, TCP ISNs are improperly random.
References
Link | Resource |
---|---|
https://www.cisa.gov/news-events/ics-advisories/icsa-21-042-01 | Third Party Advisory US Government Resource |
https://www.forescout.com | Third Party Advisory |
https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/ | Third Party Advisory |
Configurations
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 : v3 : |
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 - Third Party Advisory, US Government Resource | |
References | (MISC) https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/ - Third Party Advisory | |
References | (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