An issue was discovered in the IPv6 stack in Contiki through 3.0. There are inconsistent checks for IPv6 header extension lengths. This leads to Denial-of-Service and potential Remote Code Execution via a crafted ICMPv6 echo packet.
References
Link | Resource |
---|---|
https://us-cert.cisa.gov/ics/advisories/icsa-20-343-01 | Third Party Advisory US Government Resource |
https://www.kb.cert.org/vuls/id/815128 | Third Party Advisory US Government Resource |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-12-11T23:01:24
Updated: 2020-12-11T23:01:24
Reserved: 2020-09-03T00:00:00
Link: CVE-2020-25112
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-12-11T23:15:14.557
Modified: 2020-12-14T21:18:19.367
Link: CVE-2020-25112
JSON object: View
Redhat Information
No data.
CWE