MEDIUM CISA KEV
CVE-2020-11899
CVSS v3
5.4
MEDIUM
EPSS Score
33.3 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
The Treck TCP/IP stack before 6.0.1.66 has an IPv6 Out-of-bounds Read.
CISA Known Exploited Vulnerability
- Date Added
- 2022-03-03
- Patch Due Date
- 2022-03-17
- Ransomware Use
- Unknown
Technical details
- Published
- 2020-06-17
Frequently asked questions
What is CVE-2020-11899?
The Treck TCP/IP stack before 6.0.1.66 has an IPv6 Out-of-bounds Read.
Is CVE-2020-11899 actively exploited?
Yes. CVE-2020-11899 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2022-03-17.
What is the CVSS score for CVE-2020-11899?
CVE-2020-11899 has a CVSS v3 base score of 5.4 (MEDIUM severity).
Is CVE-2020-11899 affecting your environment?
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