VDB
ICSA-20-343-01
ICSA-20-343-01
PUBLISHED
CVSS 7.5 HIGH
Successful exploitation of these vulnerabilities could allow attackers to corrupt memory, put devices into infinite loops, access unauthorized data, and/or poison DNS cache.
Risk Scores
CVSS 3.1
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| picoTCP (EOL): Version 1.7.0 and prior | ||
| open-iscsi: Version 2.1.12 and prior | ||
| FNET: Version 4.6.3 | ||
| uIP-Contiki-NG: Version 4.5 and prior | ||
| uIP-Contiki-OS (end-of-life [EOL]): Version 3.0 and prior | ||
| picoTCP-NG: Version 1.7.0 and prior | ||
| uIP (EOL): Version 1.0 and prior | ||
| Nut/Net: Version 5.1 and prior |
Timeline
- Dec 8, 2020 CVE Published
References
- https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2020/icsa-20-343-01.json advisory
- https://www.cisa.gov/news-events/ics-advisories/icsa-20-343-01 advisory
- https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-10-301-01 url
- https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf url
- https://us-cert.cisa.gov/ics/tips/ICS-TIP-12-146-01B url
- https://yanzi.dev/#/security/advisories/2020-12-08 fix