CVE-2020-27634
9.1CRITICALIn Contiki 4.5, TCP ISNs are improperly random.
Published: 10/10/2023Updated: 11/21/2024
Description
In Contiki 4.5, TCP ISNs are improperly random.
AI AnalysisPowered by AI
Affected Products
contiki-ngcontiki-ng
4.5
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-21-042-01Third Party AdvisoryUS Government Resource
- https://www.forescout.comThird Party Advisory
- https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/Third Party Advisory
- https://www.cisa.gov/news-events/ics-advisories/icsa-21-042-01Third Party AdvisoryUS Government Resource
- https://www.forescout.comThird Party Advisory
- https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/Third Party Advisory